Dr John Willard Robertson-howell, PSYD - Psychologist in San Marcos, CA

Dr John Willard Robertson-howell, PSYD is a Psychologist - Clinical based in San Marcos, California. Dr John Willard Robertson-howell is licensed to practice in California (license number 25920) and his current practice location is 333 South Twin Oaks Valley Road, San Marcos, California. He can be reached at his office (for appointments etc.) via phone at (425) 281-4032.

NPI number for Dr John Willard Robertson-howell is 1740303163 and his current mailing address is 806 Windridge Cir, San Marcos, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1740303163.

Contact Information

Dr John Willard Robertson-howell, PSYD
333 South Twin Oaks Valley Road,
San Marcos, CA 92096-4411
(425) 281-4032
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDr John Willard Robertson-howell
GenderMale
SpecialityPsychologist - Clinical
Location333 South Twin Oaks Valley Road, San Marcos, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1740303163
  • Provider Enumeration Date: 04/09/2007
  • Last Update Date: 05/09/2019

Medical Identifiers

Medical identifiers for Dr John Willard Robertson-howell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740303163NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103TC0700XPsychologist - Clinical PY00003532 (Washington)Secondary
103TC0700XPsychologist - Clinical 25920 (California)Primary

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. Dr John Willard Robertson-howell 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
Dr John Willard Robertson-howell, PSYD
806 Windridge Cir,
San Marcos, CA 92078-7917

Ph: (425) 427-0951
Dr John Willard Robertson-howell, PSYD
333 South Twin Oaks Valley Road,
San Marcos, CA 92096-4411

Ph: (425) 281-4032

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