Katherine D Holtzman, - Medicare Speech-Language Pathologist in Washington, DC

Katherine D Holtzman, is a medicare enrolled "Speech-language Pathologist" provider in Washington, District Of Columbia. Her current practice location is 412 1st St Se Lowr Level, Washington, District Of Columbia. You can reach out to her office (for appointments etc.) via phone at (202) 470-4185.

Katherine D Holtzman is licensed to practice in * (Not Available) (license number ) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1124539911.

Contact Information

Katherine D Holtzman,
412 1st St Se Lowr Level,
Washington, DC 20003-1804
(202) 470-4185
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameKatherine D Holtzman
GenderFemale
SpecialitySpeech-language Pathologist
Location412 1st St Se Lowr Level, Washington, District Of Columbia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1124539911
  • Provider Enumeration Date: 10/19/2017
  • Last Update Date: 06/16/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 8527393974
  • Enrollment ID: I20190709000037

Medical Identifiers

Medical identifiers for Katherine D Holtzman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124539911NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
235Z00000XSpeech-language Pathologist (* (Not Available))Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Katherine D Holtzman allows following entities to bill medicare on her behalf.
Provider NameFox Rehabilitation Services Llc
Provider TypePart B Supplier - Physical/occupational Therapy Group In Private Practice
Provider IdentifiersNPI Number: 1609814755
PECOS PAC ID: 1355347410
Enrollment ID: O20090811000339

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Katherine D Holtzman is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Katherine D Holtzman,
412 1st St Se Lowr Level,
Washington, DC 20003-1804

Ph: (202) 470-4185
Katherine D Holtzman,
412 1st St Se Lowr Level,
Washington, DC 20003-1804

Ph: (202) 470-4185

Reviews and Comments


Speech-Language Pathologist in Washington, DC

Sheryl Jacob Desbordes,
Speech-Language Pathologist
Medicare: Not Enrolled in Medicare
Practice Location: 2041 Georgia Ave Nw, Washington, DC 20060
Phone: 202-865-4424    
Karen Garrido-nag, MS, CCC-SLP
Speech-Language Pathologist
Medicare: Not Enrolled in Medicare
Practice Location: 800 Florida Ave Ne, Speech, Language And Hearing Sciences, Washington, DC 20002
Phone: 202-448-6964    Fax: 202-448-5324
Voicetrainer, Llc
Speech-Language Pathologist
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Practice Location: 1701 Pennsylvania Ave Nw, Suite 300, Washington, DC 20006
Phone: 202-580-6646    Fax: 202-580-6559
Samantha Wasilus, M.S CCC SLP
Speech-Language Pathologist
Medicare: Not Enrolled in Medicare
Practice Location: 4880 Macarthur Blvd Nw, Washington, DC 20007
Phone: 202-333-1403    Fax: 202-333-1404
Tahera Sparks,
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Medicare: Not Enrolled in Medicare
Practice Location: 3801 Connecticut Ave Nw # 100, Washington, DC 20008
Phone: 202-525-1641    
Sydney Smith,
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Practice Location: 201 Massachusetts Ave Ne Ste C9, Washington, DC 20002
Phone: 202-544-5469    
Joyce Doyle,
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Medicare: Not Enrolled in Medicare
Practice Location: 3009 5th St Se, Washington, DC 20032
Phone: 571-221-2840    

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Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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