Registry data as of Aug 27, 2026

Stanley Calderwood, MD

Pediatrics Physician · Lamont, CA

Stanley Calderwood, MD is a pediatrics physician with a practice address in Lamont, California, and NPI 1538112149, issued on May 18, 2006. Check the license (California A73264, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1538112149
Name
Stanley Calderwood
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License numbers
A73264 CA
25MA08711900 NJ
Self-reported in NPPES; status is on the state search
Practice location
8787 Hall RD, Lamont, CA 93241
Phone
(661) 845-3731
Enumerated
May 18, 2006
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 8787 Hall RD

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

  1. Rabia Anees, M.D.Family Medicine Physician1215673298
  2. Beant BrarDental Hygienist1003659095
  3. Jonathan Cabral, LMFTMarriage & Family Therapist1467049890
  4. Frank Cervantes, RN-BSNFamily Nurse Practitioner1578216883
  5. Ai-Quyen Duong, D.D.S.General Practice Dentistry1982028445
  6. Melvin Galinato, NP-CFamily Nurse Practitioner1215446315

Verify Stanley Calderwood in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A73264
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Industry payments in 2024: $52.55

3 payments, mostly food and beverage; the largest payer was Cranial Technologies, Inc. The 23,406 providers of this specialty with any payment received $1,203.67 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stanley Calderwood$52.55
  2. Specialty average$1,203.67

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

One hospital or facility affiliation

  1. Clinica Sierra VistaLamont, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

3 pediatrics physician records list a Lamont practice address

They are 3 of the 159 NPPES records with a Lamont practice address, and 10,094 pediatrics physician records in California.

Other pediatrics physician records in California

  1. Subha Aahlad, M.D.Foster City, CA1780610253
  2. Rebecca Aaronson, MDPanorama City, CA1487746814
  3. Gregorio Abad-Santos, M.D.Long Beach, CA1255451894
  4. Michelle Abajian, MDLa Canada, CA1619176757
  5. Joseph Abapo, MDRiverside, CA1841348786
  6. Lauren Abbas, MDLos Angeles, CA1982163796
  7. Mazen Abbas, D.O., M.P.H.Madera, CA1790775278
  8. Attia Abbasi, M.D.Auburn, CA1922027127
  9. David Abbott, MDSanta Barbara, CA1144233370
  10. Lara Abbott, M.D.San Fernando, CA1053312868

Common questions

What is Stanley Calderwood, MD's NPI number?

Stanley Calderwood, MD's National Provider Identifier (NPI) is 1538112149, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stanley Calderwood, MD located?

The NPPES record lists a practice address at 8787 Hall RD, Lamont, CA, 93241. Phone: (661) 845-3731. Providers update this record themselves, so call before visiting.

How can I verify Stanley Calderwood, MD's license?

NPPES lists California license number A73264, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.