NPPES file of Aug 9, 2026

Anastasia J. Coutinho, MD

Family Medicine Physician · Concord, CA

Anastasia J. Coutinho, MD is a family medicine physician with a practice address in Concord, California, and NPI 1639564560, issued on Mar 28, 2015. Check the license (California A143987, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639564560
Name
Anastasia J. Coutinho
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
A143987 CA
MD-2022-0009 NM
Self-reported in NPPES; status is on the state search
Practice location
2000 Sierra RD, Concord, CA 94518
Phone
(925) 363-2000
Enumerated
Mar 28, 2015
Record last updated
Jan 20, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2000 Sierra RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Patricia CareyRegistered Nurse1104354299
  2. Robert ElliottPediatrics Physician1982832531
  3. Harpreet Kaur, NPNurse Practitioner1013378595
  4. Alexia Roxana Lozano, D.D.S.Dentist1245570498
  5. Mary Peckenham, RNAmbulatory Care Registered Nurse1942675970
  6. Jasmine RiosDental Hygienist1982151494

Verify Anastasia J. Coutinho in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A143987
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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98% fewer Medicare Part D claims than the average family medicine physician in 2024

70 Medicare Part D claims for 18 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Anastasia Coutinho70
  2. Specialty average3,544

Most prescribed

  1. Metformin Hcl11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Anastasia J. Coutinho among 17,133 family medicine physician records in California

Anastasia J. Coutinho, MD is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 74% of them.

  • NPI issued2015 · 74% of these records are older, 24% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 family medicine physician records list a practice address in Concord

They are 38 of the 9,328 NPPES records with a practice address in Concord, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Martin Escandon, MD, MPHConcord, CA 945191851753115
  2. Steven Kaplan, M.D.Clayton, CA 945171518073030
  3. Jana Tomsky, M.D.Clayton, CA 945171346308798
  4. Susan Adler-Bressler, M.D.Concord, CA 945201588615207
  5. Olawunmi Beckley, M.D.Concord, CA 945201497789499
  6. Teresa Brock, M.D.Concord, CA 945201619920444
  7. Wilbert Charles, MDConcord, CA 945201861487589
  8. Susanne Duesberg, M.D.Concord, CA 945201770509838

Common questions

What is Anastasia J. Coutinho, MD's NPI number?

Anastasia J. Coutinho, MD's National Provider Identifier (NPI) is 1639564560, issued on Mar 28, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Anastasia J. Coutinho, MD located?

The NPPES record lists a practice address at 2000 Sierra RD, Concord, CA, 94518. Phone: (925) 363-2000. Providers update this record themselves, so call before visiting.

How can I verify Anastasia J. Coutinho, MD's license?

NPPES lists California license number A143987, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Anastasia J. Coutinho, MD prescribe under Medicare Part D?

In 2024, Anastasia J. Coutinho, MD had 70 Medicare Part D claims for 18 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.