NPPES file of Aug 9, 2026

Maryam Guiahi, M.D.

Complex Family Planning Physician · Santa Barbara, CA

Maryam Guiahi, M.D. is a complex family planning physician with a practice address in Santa Barbara, California, and NPI 1386805521, issued on Jun 20, 2008. Check the license (California C169723, 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
1386805521
Name
Maryam Guiahi
Credential
M.D.
Primary taxonomy
Complex Family Planning Physician 207VC0300X
License numbers
C169723 CA
169723 CA
Self-reported in NPPES; status is on the state search
Practice location
2320 Bath St Ste 317, Santa Barbara, CA 93105
Phone
(805) 243-8034
Enumerated
Jun 20, 2008
Record last updated
Nov 19, 2024
Fax
(805) 244-0390
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 2320 Bath St Ste 317

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

  1. Kirsten Dibenedetto, NPWomen's Health Nurse Practitioner1871108597

Verify Maryam Guiahi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C169723
    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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29% fewer Medicare Part D claims than the average complex family planning physician in 2024

20 Medicare Part D claims, against an average of 28 among the 44 providers of this specialty who prescribed in Part D.

  1. Maryam Guiahi20
  2. Specialty average28

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: $10.05

1 payment: food and beverage; the largest payer was Mayne Pharma Commercial LLC. The 22 providers of this specialty with any payment received $3,879.76 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Maryam Guiahi$10.05
  2. Specialty average$3,879.76

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

Maryam Guiahi among 23 complex family planning physician records in California

Maryam Guiahi, M.D. is one of 23 complex family planning physician records with a practice address in California. 96% 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 17% of them.

  • NPI issued2008 · 17% of these records are older, 74% newer
  • In a Medicare fileYes · 96% of these records are
  • In the CMS Doctors and Clinicians fileNo · 83% of these records are
  • Record last updated2024 · 0% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VC0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Complex Family Planning Physician providers in California

There are 23 complex family planning physician records in California.

The 8 complex family planning physician records with the nearest ZIP codes

  1. Jaclyn Grentzer, MD, MSCIRiverside, CA 925051215240338
  2. Jennifer Kerns, M.D.San Francisco, CA 941101518137116
  3. Karen Greiner, MD, MPHLa Jolla, CA 920371427686930
  4. Jayne Caron, MDPalo Alto, CA 943041780213819
  5. Paul Blumenthal, MDStanford, CA 943051336202977
  6. Erica Cahill, MDStanford, CA 943051871936351
  7. Andrea Henkel, MDStanford, CA 943051003279209
  8. Kate Shaw, MDStanford, CA 943051710180344

Common questions

What is Maryam Guiahi, M.D.'s NPI number?

Maryam Guiahi, M.D.'s National Provider Identifier (NPI) is 1386805521, issued on Jun 20, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Maryam Guiahi, M.D. located?

The NPPES record lists a practice address at 2320 Bath St Ste 317, Santa Barbara, CA, 93105. Phone: (805) 243-8034. Providers update this record themselves, so call before visiting.

How can I verify Maryam Guiahi, M.D.'s license?

NPPES lists California license number C169723, 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 Maryam Guiahi, M.D. prescribe under Medicare Part D?

In 2024, Maryam Guiahi, M.D. had 20 Medicare Part D claims; the average among complex family planning physician prescribers was 28. 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.