NPPES file of Aug 9, 2026

Carolyn D. Harris-Muchell, PHD, MPHCNS-BC, RN

Psychiatric/Mental Health Nurse Practitioner · Oakland, CA

Carolyn D. Harris-Muchell, PHD, MPHCNS-BC, RN is a psychiatric/mental health nurse practitioner with a practice address in Oakland, California, and NPI 1619155280, issued on Feb 6, 2008. Check the license (California 95001644, as entered in NPPES) with the California board that licenses this profession; 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
1619155280
Name
Carolyn D. Harris-Muchell
Credential
PHD, MPHCNS-BC, RN
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
95001644 CA
406327 CA
Self-reported in NPPES; status is on the state search
Practice location
2620 26TH Ave, Oakland, CA 94601
Phone
(510) 437-2363
Enumerated
Feb 6, 2008
Record last updated
Jan 14, 2022
Fax
(510) 437-2366
Medicare enrollment
Enrolled (PECOS I20160510000661); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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.
Download card Updates feed

8 nearest psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →

Also registered at 2620 26TH Ave

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

  1. Nadia AhmadStudent in an Organized Health Care Education/Training Program1134419757
  2. Ava Almanzor, L.V.NLicensed Vocational Nurse1306072368
  3. Anne Barbieri, RNRegistered Nurse1700025970
  4. Yolanda BarbosaSpecialist1427192640
  5. Ramona BatistaOther Technician1699440180
  6. Emily Clarisse BautistaStudent in an Organized Health Care Education/Training Program1295670198

Verify Carolyn D. Harris-Muchell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95001644    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
Find 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

26% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

672 Medicare Part D claims for 44 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Carolyn Harris-Muchell672
  2. Specialty average906

Most prescribed

  1. Trazodone Hcl58 claims
  2. Bupropion Xl48 claims
  3. Propranolol Hcl46 claims
  4. Mirtazapine45 claims
  5. Benztropine Mesylate43 claims
  6. Aripiprazole38 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.

Industry payments in 2024: $712.66

26 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Carolyn Harris-Muchell$712.66
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Carolyn D. Harris-Muchell among 4,226 psychiatric/mental health nurse practitioner records in California

Carolyn D. Harris-Muchell, PHD, MPHCNS-BC, RN is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 7% of them.

  • NPI issued2008 · 7% of these records are older, 91% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2014 · median 2021 among the 1,965 with a school on file
  • Record last updated2022 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in California

There are 4,226 psychiatric/mental health nurse practitioner records in California.

All 4,226 in California → Every provider in Oakland → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Alejandra Chacon Manriquez, RN, PMHNPOakland, CA 946011316644644
  2. Chidozie Ibe, NPOakland, CA 946011801493887
  3. Brittany LymanOakland, CA 946011225809536
  4. Haydee OrtizOakland, CA 946011558678862
  5. Joan TaylorOakland, CA 946011053785949
  6. Adin Vaewsorn, RN, PMHNPOakland, CA 946011932719192
  7. Kwasi AduseiOakland, CA 946021073157491
  8. Delia Sandoval, RN, PMHNPOakland, CA 946021629345269

Common questions

What is Carolyn D. Harris-Muchell, PHD, MPHCNS-BC, RN's NPI number?

Carolyn D. Harris-Muchell, PHD, MPHCNS-BC, RN's National Provider Identifier (NPI) is 1619155280, issued on Feb 6, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Carolyn D. Harris-Muchell, PHD, MPHCNS-BC, RN located?

The NPPES record lists a practice address at 2620 26TH Ave, Oakland, CA, 94601. Phone: (510) 437-2363. Providers update this record themselves, so call before visiting.

How can I verify Carolyn D. Harris-Muchell, PHD, MPHCNS-BC, RN's license?

NPPES lists California license number 95001644, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Carolyn D. Harris-Muchell, PHD, MPHCNS-BC, RN prescribe under Medicare Part D?

In 2024, Carolyn D. Harris-Muchell, PHD, MPHCNS-BC, RN had 672 Medicare Part D claims for 44 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.