Granville G Howerton, RN-FNP - Nurse Practitioner in Lewisville, TX

Granville G Howerton, RN-FNP is a Nurse Practitioner - Family based in Lewisville, Texas. Granville G Howerton is licensed to practice in Texas (license number 598609) and his current practice location is 169 Lake Park Rd, Lewisville, Texas. He can be reached at his office (for appointments etc.) via phone at (972) 436-7571.

NPI number for Granville G Howerton is 1326088188 and his current mailing address is 906 W Mcdermott Dr, Suite 116, Pmb 348, Allen, Texas. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1326088188.

Contact Information

Granville G Howerton, RN-FNP
169 Lake Park Rd,
Lewisville, TX 75057-2303
(972) 436-7571
Not Available

Map and Direction




Provider's Profile

Full NameGranville G Howerton
GenderMale
SpecialityNurse Practitioner - Family
Location169 Lake Park Rd, Lewisville, Texas
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1326088188
  • Provider Enumeration Date: 06/08/2006
  • Last Update Date: 05/06/2010

Medical Identifiers

Medical identifiers for Granville G Howerton such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326088188NPI-NPPES
122017001MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 598609 (Texas)Primary
364SP0808XClinical Nurse Specialist - Psychiatric/mental Health 598609 (Texas)Secondary

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. Granville G Howerton is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Granville G Howerton, RN-FNP
906 W Mcdermott Dr, Suite 116, Pmb 348,
Allen, TX 75013-6510

Ph: (214) 315-6310
Granville G Howerton, RN-FNP
169 Lake Park Rd,
Lewisville, TX 75057-2303

Ph: (972) 436-7571

Reviews and Comments


Nurse Practitioner Nurses in Lewisville, TX

Trinh L. Pham, NP-C
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Phone: 972-316-0262    Fax: 972-316-8762
Ramita Maharjan, FNP-C, APRN
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Medicare: Accepting Medicare Assignments
Practice Location: 6225 N Josey Ln Ste 100, Lewisville, TX 75056
Phone: 469-495-9128    Fax: 469-495-0728
Reena Mathew,
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Medicare: Medicare Enrolled
Practice Location: 314 W Main St, Lewisville, TX 75057
Phone: 972-316-2035    Fax: 972-315-1507
Ashley Tate Mouri, NNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 500 W Main St, Lewisville, TX 75057
Phone: 469-370-2000    
Mrs. Mary Jane Flanagan, FNPC
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Medicare: Not Enrolled in Medicare
Practice Location: 328 W Main St, Lewisville, TX 75057
Phone: 972-436-7557    
Ms. Sandra Rodriguez, RN
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Medicare: Not Enrolled in Medicare
Practice Location: 502 S Old Orchard Ln Ste 126, Lewisville, TX 75067
Phone: 972-436-7962    Fax: 972-420-0085
Mrs. Gabriella Oseme Udabor, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 2035 Camelot Dr, Lewisville, TX 75067
Phone: 972-938-6915    

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