Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ARROYO OAKS MEDICAL ASSOCIATES INC
NPI 1770536468
Internal Medicine in Thousand Oaks, CA

Q: What is Arroyo Oaks Medical Associates Inc's NPI number?

The NPI number for Arroyo Oaks Medical Associates Inc is 1770536468. It was assigned to this organization in the NPPES registry on May 17, 2006.

Q: What is Arroyo Oaks Medical Associates Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since May 17, 2006

2230 LYNN RD STE 200, THOUSAND OAKS, CA 91360(805) 495-1066(805) 230-9265 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 22, 2026, Apr 21, 2026, Mar 22, 2016 (3 updates tracked since 2016).

On this page

About Arroyo Oaks Medical Associates Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ARROYO OAKS MEDICAL ASSOCIATES INC (NPI 1770536468) is a healthcare organization registered as an internal medicine in Thousand Oaks, California and active in the NPI registry since May 2006. The organization lists Cheryl Cohler, President, as its authorized official.

NPPES Registry Identity

NPI1770536468

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameARROYO OAKS MEDICAL ASSOCIATES INC

Location Address2230 LYNN RD STE 200Thousand Oaks, CA 91360-1900

Mailing Address2230 Lynn Rd Ste 200Thousand Oaks, CA 91360-1900 · (805) 495-1066 · Fax (805) 230-9265

Phone(805) 495-1066

Fax(805) 230-9265

Organization SubpartNo

Authorized OfficialCheryl CohlerPresident · (805) 495-1066

Enumeration DateMay 17, 2006

Last NPPES UpdateJuly 22, 20263 updates tracked since enumeration

NPPES CertifiedJuly 22, 2026

✔ NPI 1770536468 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in CA · G77511✔ Licensed in CA · C22738✔ Licensed in CA · 20A12697✔ Licensed in CA · A99676✔ Licensed in CA · G19135✔ Licensed in CA · A63489✔ Licensed in CA · G84319

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedFamily MedicineTaxonomy 207Q00000X · License 20A9458 (CA), A78697 (CA), 20A7214 (CA), A104288 (CA)

Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License A54034 (CA)

2230 LYNN RD STE 200, Thousand Oaks, CA 91360

Open in Google Maps ↗

Other Identifiers 1

MedicaidGR 0087680CA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PACIFIC MEDICAL PARTNERS, INC.

Internal Medicine