CHUCK R. COLAS, D.O., P.C.
NPI 1861022873
Family Medicine in Cedarville, CA

Q: What is Chuck R. Colas, D.O., P.C.'s NPI number?

The NPI number for Chuck R. Colas, D.O., P.C. is 1861022873. It was assigned to this organization in the NPPES registry on January 17, 2020.

Q: What is Chuck R. Colas, D.O., P.C.'s specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since January 17, 2020

#66, COUNTY RD. 37 #6, CEDARVILLE, CA 96104(314) 888-5233(203) 590-8644 Get Directions Write a Review

NPPES record last updated: January 17, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Chuck R. Colas, D.o., P.c. NPPES

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

CHUCK R. COLAS, D.O., P.C. (NPI 1861022873) is a healthcare organization registered as a family medicine in Cedarville, California and active in the NPI registry since January 2020. The organization lists Kathleen Mary Berchelmann, President, as its authorized official.

NPPES Registry Identity

NPI1861022873

Entity TypeOrganization

Primary Taxonomy207Q00000X

Legal Business NameCHUCK R. COLAS, D.O., P.C.

Location Address#66, COUNTY RD. 37 #6Cedarville, CA 96104

Mailing Address711 Silvermine RdNew Canaan, CT 06840-4329 · (314) 888-5233 · Fax (203) 590-8644

Phone(314) 888-5233

Fax(203) 590-8644

Organization SubpartNo

Authorized OfficialKathleen Mary BerchelmannPresident · (314) 435-6105

Enumeration DateJanuary 17, 2020

✔ NPI 1861022873 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

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

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Chuck R. Colas, D.O., P.C.'s NPI number?

The NPI number for Chuck R. Colas, D.O., P.C. is 1861022873. It was assigned to this organization in the NPPES registry on January 17, 2020.

Where is Chuck R. Colas, D.O., P.C. located?

Chuck R. Colas, D.O., P.C. is located at #66, County Rd. 37 #6, Cedarville, CA 96104. The listed phone number is (314) 888-5233.

What is Chuck R. Colas, D.O., P.C.'s specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Chuck R. Colas, D.O., P.C. was last updated on January 17, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.