NPPES file of Aug 9, 2026

Kathleen Ann Seaton, MD

Psychiatry Physician · Menlo Park, CA

Kathleen Ann Seaton, MD is a psychiatry physician with a practice address in Menlo Park, California, and NPI 1841619582, issued on Apr 9, 2014. Check the license (California A137625, 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
1841619582
Name
Kathleen Ann Seaton
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A137625 CA
Self-reported in NPPES; status is on the state search
Practice location
325 Sharon Park Dr # 209, Menlo Park, CA 94025
Phone
(650) 308-4790
Enumerated
Apr 9, 2014
Record last updated
Apr 8, 2026
Fax
(650) 754-8529
Medicare enrollment
Enrolled (PECOS I20200120000430); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 2014
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 325 Sharon Park Dr # 209

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

  1. Emilia BieganowskaNutrition Education Nutritionist1356186415

Verify Kathleen Ann Seaton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A137625
    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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58% fewer Medicare Part D claims than the average psychiatry physician in 2024

423 Medicare Part D claims for 42 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Kathleen Seaton423
  2. Specialty average1,000

Most prescribed

  1. Buprenorphine-Naloxone208 claims
  2. Gabapentin56 claims
  3. Clonazepam37 claims
  4. Buspirone Hcl13 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: $458.35

32 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kathleen Seaton$458.35
  2. Specialty average$4,954.93

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

Bills Medicare through 2 group practices

  1. Catalyst Health Solutions,llcJohnson City, TN
  2. Metabolic Psychiatry Labs IncMenlo Park, CA

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

Kathleen Ann Seaton among 8,673 psychiatry physician records in California

Kathleen Ann Seaton, MD is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 71% of them.

  • NPI issued2014 · 71% of these records are older, 26% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2014 · median 2005 among the 3,295 with a school on file
  • Record last updated2026 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

60 psychiatry physician records list a practice address in Menlo Park

They are 60 of the 1,265 NPPES records with a practice address in Menlo Park, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Carol Achtman, M.D.Menlo Park, CA 940251881610574
  2. Mary English, RN MS CNSMenlo Park, CA 940251073627923
  3. Grant Halischuk, MDMenlo Park, CA 940251356434922
  4. Maya Kopell, M.D.Menlo Park, CA 940251376569905
  5. Tina Lee, M.D.Menlo Park, CA 940251407895287
  6. Martha Losch, M.D.Menlo Park, CA 940251598791907
  7. Cecylia Nowakowska, M.D., PH.D.Menlo Park, CA 940251396762225
  8. Manasi Rana, MDMenlo Park, CA 940251871604108

Common questions

What is Kathleen Ann Seaton, MD's NPI number?

Kathleen Ann Seaton, MD's National Provider Identifier (NPI) is 1841619582, issued on Apr 9, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Ann Seaton, MD located?

The NPPES record lists a practice address at 325 Sharon Park Dr # 209, Menlo Park, CA, 94025. Phone: (650) 308-4790. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Ann Seaton, MD's license?

NPPES lists California license number A137625, 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 Kathleen Ann Seaton, MD prescribe under Medicare Part D?

In 2024, Kathleen Ann Seaton, MD had 423 Medicare Part D claims for 42 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.