NPPES file of Aug 9, 2026

Marjan Armstrong

Marriage & Family Therapist · San Jose, CA

Marjan Armstrong is a marriage & family therapist with a practice address in San Jose, California, and NPI 1588719017, issued on Jan 24, 2007. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588719017
Name
Marjan Armstrong
Primary taxonomy
Marriage & Family Therapist 106H00000X
Practice location
1101 S Winchester Blvd Ste N-260, San Jose, CA 95128
Phone
(408) 689-4900
Enumerated
Jan 24, 2007
Record last updated
Jan 11, 2022
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.
Download card Updates feed

Also registered at 1101 S Winchester Blvd Ste N-260

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

  1. Marissa Ballard, BCBABehavior Analyst1275035461
  2. Brian BaluyotBehavior Technician1316412901
  3. Vanesa Bedregal BarbozaBehavior Technician1184191892
  4. Valerie CurryBehavior Technician1770148454
  5. Daniela Espinosa CastroAssistant Behavior Analyst1497213656
  6. Delvia FalkBehavior Technician1700353422

Verify Marjan Armstrong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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.

Marjan Armstrong among 59,889 marriage & family therapist records in California

Marjan Armstrong is one of 59,889 marriage & family therapist records with a practice address in California. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 7% of them.

  • NPI issued2007 · 7% of these records are older, 77% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2022 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,400 marriage & family therapist records list a practice address in San Jose

They are 1,400 of the 20,925 NPPES records with a practice address in San Jose, and 59,889 marriage & family therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 marriage & family therapist records with the nearest ZIP codes

  1. Scott Arendt, MFTSan Jose, CA 951281821040023
  2. Elaine Brady, LMFTSan Jose, CA 951281871643114
  3. Clifford Brothers, PHDSan Jose, CA 951281700935160
  4. Marianne Carter, MFT RNSan Jose, CA 951281215945100
  5. Clementine DoSan Jose, CA 951281467523712
  6. Anna Fernandez, LMFTSan Jose, CA 951281205887965
  7. Darice Funk, MFTSan Jose, CA 951281609946144
  8. Yukiko Hishiya, PSY.D.San Jose, CA 951281720152556

Common questions

What is Marjan Armstrong's NPI number?

Marjan Armstrong's National Provider Identifier (NPI) is 1588719017, issued on Jan 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Marjan Armstrong located?

The NPPES record lists a practice address at 1101 S Winchester Blvd Ste N-260, San Jose, CA, 95128. Phone: (408) 689-4900. Providers update this record themselves, so call before visiting.

How can I verify Marjan Armstrong's license?

Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.