NPPES file of Aug 9, 2026

Heather Whipple Clague, M.D.

Psychiatry Physician · Oakland, CA

Heather Whipple Clague, M.D. is a psychiatry physician with a practice address in Oakland, California, and NPI 1245287663, issued on May 30, 2006. Check the license (California A73207, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245287663
Name
Heather Whipple Clague
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
A73207 CA
MD185552 OR
Self-reported in NPPES; status is on the state search
Practice location
6355 Telegraph Ave, Oakland, CA 94609
Phone
(519) 869-4999
Enumerated
May 30, 2006
Record last updated
Jan 10, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(510) 985-7347
Medicare enrollment
Enrolled (PECOS I20120730000307); accepts Medicare assignment
Medical or professional school
University Of California, San Francisco School Of Medicine, 1999
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6355 Telegraph Ave

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

  1. Michael Donner, PHDPsychologist1922342286
  2. Melinda Ginne, PH.D.Psychologist1447316781
  3. Naima Hart, MFTMarriage & Family Therapist1194955385
  4. Bruce Kamin, L.C.S.W.Clinical Social Worker1073919254
  5. Gene Kennedy, M.A.Marriage & Family Therapist1912147687
  6. Mimi Lou, PH.D.Clinical Psychologist1669697520

Verify Heather Whipple Clague in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A73207
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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93% fewer Medicare Part D claims than the average psychiatry physician in 2024

67 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Heather Clague67
  2. Specialty average1,000

Most prescribed

  1. Methylphenidate Er11 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 91 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.1
  2. Costout of 100 · 30%64.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Alameda Health SystemSan Leandro, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Psychiatry Physician providers in California

There are 8,673 psychiatry physician records in California.

Other psychiatry physician records in California

  1. Nancy Aaen, MDNapa, CA1609816669
  2. Criselda Abad-Santos, M.D.Woodland Hills, CA1760461826
  3. Mekabiz Abaian, MDSan Bernardino, CA1891090163
  4. Brenda Abarca, MDTorrance, CA1407485527
  5. Pilar Abascal, M.D.Los Angeles, CA1730528191
  6. Michele Abbasi, M.D.Westlake Village, CA1093940330
  7. Zohaib AbbasiMartinez, CA1013392224
  8. Sandy Abdelkedous, MDFresno, CA1306093109
  9. Nancy Abdelmalak, M.D.Elk Grove, CA1912137498
  10. Ezzat Abdelmalek, M.DDana Point, CA1992828826

Common questions

What is Heather Whipple Clague, M.D.'s NPI number?

Heather Whipple Clague, M.D.'s National Provider Identifier (NPI) is 1245287663, issued on May 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Heather Whipple Clague, M.D. located?

The NPPES record lists a practice address at 6355 Telegraph Ave, Oakland, CA, 94609. Phone: (519) 869-4999. Providers update this record themselves, so call before visiting.

How can I verify Heather Whipple Clague, M.D.'s license?

NPPES lists California license number A73207, 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 Heather Whipple Clague, M.D. prescribe under Medicare Part D?

In 2024, Heather Whipple Clague, M.D. had 67 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.

What is Heather Whipple Clague, M.D.'s MIPS final score?

The 2023 MIPS final score is 91 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.