Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Hangama Abassi, NP

Individual provider Nurse Practitioner · NPI 1487083655

Dr. Hangama Abassi, NP is a Nurse Practitioner in Walnut Creek, California. Qualified in 2013, 13 years ago. Practices with John Muir Physician Network, a 486-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
13
Licensed in
CA
In the registry since
2013
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

177 La Casa Via Ste 390
Walnut Creek, CA 94598-6101
Phone: (925) 677-5041
Fax: (714) 456-2242
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 95000027 (CA)

Record details

NPI number1487083655
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedNovember 7, 2013
Last updated in NPPESFebruary 24, 2025
Certification dateFebruary 24, 2025
Mailing address1450 Treat Blvd Ste 300, Walnut Creek, CA 94597-2168

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice John Muir Physician Network — 486 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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