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

Dr. John Franklin Lennox, DO

Individual provider Obstetrics & Gynecology Physician · NPI 1437169026

Dr. John Franklin Lennox, DO is an Obstetrics/Gynecology in Orinda, California. Qualified in 1971, 55 years ago. Practices with Asian Health Services, a 91-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
55
Licensed in
CA
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

3 Altarinda Rd Ste 200
Orinda, CA 94563
Phone: (925) 254-9840
Show map & directions

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

Additional practice locations (3)

  • 1411 E 31st St, Oakland, CA 94602-1018 — (510) 437-4323
  • 1411 E 31st St, Oakland, CA 94602-1018 — (510) 437-4323
  • 1450 Treat Blvd # 320, Walnut Creek, CA 94597-2168 — (925) 296-9880

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 20A4836 (CA)

Record details

NPI number1437169026
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 8, 2006
Last updated in NPPESNovember 12, 2019

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 1971 (55 years in practice)
Group practice Asian Health Services — 91 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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