NPPES file of Aug 9, 2026

Stacy Eleanor Whitelock, M.D.

Dermatopathology Physician · Fullerton, CA

Stacy Eleanor Whitelock, M.D. is a dermatopathology physician with a practice address in Fullerton, California, and NPI 1497886048, issued on Mar 7, 2007. Check the license (California A84206, 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
1497886048
Name
Stacy Eleanor Whitelock
Credential
M.D.
Primary taxonomy
Dermatopathology Physician 207ND0900X
License number
A84206 CA
Self-reported in NPPES; status is on the state search
Practice location
2141 N Harbor Blvd, Fullerton, CA 92835
Phone
(714) 626-8650
Enumerated
Mar 7, 2007
Record last updated
Dec 21, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(714) 626-8696
Medicare enrollment
Enrolled (PECOS I20051011000743); accepts Medicare assignment
Medical or professional school
University Of California, Geffen School Of Medicine, 2002
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 2141 N Harbor Blvd

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

  1. Donald BittnerOrthopaedic Hand Surgery Physician1538169578
  2. Bradley Borsari, MDInternal Medicine Physician1104826619
  3. Alison Brown, N.P.Family Nurse Practitioner1396093738
  4. Ruben Cabral, MDInternal Medicine Physician1568458008
  5. Carl Chen, M.D.Orthopaedic Hand Surgery Physician1235114950
  6. Theodoros Daskalakis, MDSurgery Physician1467409250

Verify Stacy Eleanor Whitelock in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A84206
    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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35% more Medicare Part D claims than the average dermatopathology physician in 2024

934 Medicare Part D claims for 412 beneficiaries, against an average of 693 among the 249 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Stacy Whitelock934
  2. Specialty average693

Most prescribed

  1. Ketoconazole158 claims
  2. Cephalexin108 claims
  3. Triamcinolone Acetonide79 claims
  4. Doxycycline Hyclate67 claims
  5. Fluocinonide61 claims
  6. Betamethasone Dipropionate57 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: $1,000.81

35 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 233 providers of this specialty with any payment received $2,984.42 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stacy Whitelock$1,000.81
  2. Specialty average$2,984.42

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

Bills Medicare through one group practice

  1. Providence Medical FoundationFullerton, CA

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

Dermatopathology Physician providers in California

There are 64 dermatopathology physician records in California.

Other dermatopathology physician records in California

  1. Behnam Abdollahi, MDAnaheim, CA1598836520
  2. Mahsa Abdollahi, MDLaguna Hills, CA1043445554
  3. Pamela Aubert, M.D.Panorama City, CA1821316696
  4. David Barnette, MDCarlsbad, CA1750372728
  5. Keira Barr, MDSacramento, CA1346218054
  6. Ernest Bloom, MDAlameda, CA1306941620
  7. William Brokken, M.D.Santa Barbara, CA1336140284
  8. Brook Brouha, MD/PHDLa Jolla, CA1114173937
  9. Antoanella Calame, M.D.San Diego, CA1285817569
  10. Robert Carlin, M.D.Laguna Hills, CA1942368949

Common questions

What is Stacy Eleanor Whitelock, M.D.'s NPI number?

Stacy Eleanor Whitelock, M.D.'s National Provider Identifier (NPI) is 1497886048, issued on Mar 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Stacy Eleanor Whitelock, M.D. located?

The NPPES record lists a practice address at 2141 N Harbor Blvd, Fullerton, CA, 92835. Phone: (714) 626-8650. Providers update this record themselves, so call before visiting.

How can I verify Stacy Eleanor Whitelock, M.D.'s license?

NPPES lists California license number A84206, 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 Stacy Eleanor Whitelock, M.D. prescribe under Medicare Part D?

In 2024, Stacy Eleanor Whitelock, M.D. had 934 Medicare Part D claims for 412 beneficiaries; the average among dermatopathology physician prescribers was 693. 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.