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CAROLINE MARIE COLIN M.D.
NPI 1164608659
Obstetrics & Gynecology in Santa Monica, CA

Active since January 14, 2008PECOS EnrolledCLIA 05D2035718 · Accreditation
2021 SANTA MONICA BLVD, SUITE 304E, SANTA MONICA, CA 90404(310) 829-0080(310) 829-0090 Get Directions Write a Review

NPPES record last updated: January 10, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 22, 2021, Mar 30, 2021, Aug 24, 2020 and 1 more (4 updates tracked since 2016).

About Caroline Marie Colin M.d. NPPES

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

CAROLINE MARIE COLIN M.D. (NPI 1164608659) is an individual obstetrics & gynecology provider in Santa Monica, California, licensed in California (A91499) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS, holds an CLIA Accreditation certificate valid through April 26, 2027, and maintains a secondary practice location in Santa Monica.

NPPES Registry Identity

NPI1164608659
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameCAROLINE MARIE COLINCredential: M.D.
Location Address2021 SANTA MONICA BLVD, SUITE 304ESanta Monica, CA 90404-2208
Mailing Address2021 Santa Monica Blvd, Suite 304eSanta Monica, CA 90404-2208 · (310) 829-0080 · Fax (310) 829-0090
Phone(310) 829-0080
Fax(310) 829-0090
Sole ProprietorNo
Enumeration DateJanuary 14, 2008
Last NPPES UpdateJanuary 10, 20244 updates tracked since enumeration
NPPES CertifiedJanuary 10, 2024
✔ NPI 1164608659 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in CA · A91499✔ Licensed in DC · MD037068
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
2021 SANTA MONICA BLVD, Santa Monica, CA 90404
Open in Google Maps ↗

Secondary Practice Location 1

Location 12121 Santa Monica BlvdSanta Monica, CA 90404-2303 · Phone (310) 582-7312

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Caroline Marie Colin M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Accreditation 05D2035718

Caroline Colin, MD · Santa Monica, CA
Active · expires Apr 26, 2027
CLIA Number05D2035718
Laboratory TypePhysician Office
Certificate Effective DateApril 27, 2025
Certificate Expiration DateApril 26, 2027
Laboratory DirectorCaroline Colin
Laboratory Phone(310) 829-0080
Laboratory LocationCaroline Colin, MD2021 Santa Monica Blvd Ste 304E, Santa Monica, CA 90404
CLIA data matches this NPI record on: Address Name Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90404 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

AVA T SHAMBAN MD
Dermatology
2021 SANTA MONICA BLVD, SUITE 600E
SANTA MONICA, CA 90404
Los Angeles County (310) 828-2282
BELLA DOSHI
Dentist
2021 SANTA MONICA BLVD, SUITE 500E
SANTA MONICA, CA 90404
Los Angeles County (310) 828-3522
CRISTINA SHALLENBERGER N.P.
Nurse Practitioner (Family)
2021 SANTA MONICA BLVD, SUITE 600 EAST
SANTA MONICA, CA 90404
Los Angeles County (310) 828-2282
DR. JOAN KAREN FELTMAN M.D.
Internal Medicine
2021 SANTA MONICA BLVD, SUITE 710
SANTA MONICA, CA 90404
Los Angeles County (310) 315-0131
DR. THOMAS ALAN HANSCOM MD
Ophthalmology
2021 SANTA MONICA BLVD, SUITE # 720E
SANTA MONICA, CA 90404
Los Angeles County (310) 829-3303
KIMBERLY HAGEN TILLAR R.N.
Registered Nurse (Oncology)
2021 SANTA MONICA BLVD, SUIT 400E
SANTA MONICA, CA 90404
Los Angeles County (310) 453-5654
LAURIE REYNARD M.D.
Specialist
2021 SANTA MONICA BLVD, STE 730E
SANTA MONICA, CA 90404
Los Angeles County (310) 453-1266
SANTA MONICA PREVENTIVE CARDIOLOGY MEDICAL GROUP, INC
Internal Medicine (Cardiovascular Disease)
2021 SANTA MONICA BLVD, SUITE 212E
SANTA MONICA, CA 90404
Los Angeles County (310) 829-4327

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 Caroline Colin's NPI number?

The NPI number for Caroline Colin is 1164608659. It was assigned to this individual provider in the NPPES registry on January 14, 2008.

Where is Caroline Colin located?

Caroline Colin practices at 2021 Santa Monica Blvd Suite 304E, Santa Monica, CA 90404. The listed phone number is (310) 829-0080.

What is Caroline Colin's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Caroline Colin enrolled in Medicare?

Yes. Caroline Colin is registered in the Medicare PECOS enrollment system.

Does Caroline Colin hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 05D2035718) is associated with this NPI, valid through April 26, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Caroline Colin was last updated on January 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.