Nathan Armstrong
Marriage & Family Therapist · Sacramento, CA
Nathan Armstrong is a marriage & family therapist with a practice address in Sacramento, California, and NPI 1528749595, issued on Jul 31, 2023. Check the license (California 159747, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nathan Armstrong
- Primary taxonomy
- Marriage & Family Therapist 106H00000X
- License number
- 159747 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1000 G St Ste 125, Sacramento, CA 95814
- Phone
- (619) 300-4095
- Enumerated
- Jul 31, 2023
- Record last updated
- Jul 9, 2026
- Entity
- Type 1 · individual
8 nearest marriage & family therapist records → All 59,889 in California → Look up another NPI →
Also registered at 1000 G St Ste 125
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Courtney Adcox, LCSWClinical Social Worker1497356885
- Carolin BabiyansMarriage & Family Therapist1538901624
- Simin BerendPsychiatric/Mental Health Nurse Practitioner1134802093
- Sharon Bowen, LCSWClinical Social Worker1740885599
- Maria Camarena, LCSWClinical Social Worker1548497464
- Gillien Cheung, LMFTMarriage & Family Therapist1518291921
Verify Nathan Armstrong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 159747Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nathan Armstrong among 59,889 marriage & family therapist records in California
Nathan 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 2023, is newer than 83% of them.
- NPI issued2023 · 83% of these records are older, 12% newer
- In a Medicare fileNo · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2026 · 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).
1,614 marriage & family therapist records list a practice address in Sacramento
They are 1,614 of the 33,083 NPPES records with a practice address in Sacramento, and 59,889 marriage & family therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 59,889 in California → Every provider in Sacramento → Marriage & Family Therapist nationwide →
The 8 marriage & family therapist records with the nearest ZIP codes
- Edward Butler, MFTSacramento, CA 958141205916178
- Judith Dalziel, MFTSacramento, CA 958141851424626
- Joyce Dovelli, MFTSacramento, CA 958141982624490
- Mark Foster, PH.D.Sacramento, CA 958141659396182
- Carol Fox, MFTSacramento, CA 958141184764169
- Sara Grasso, MFTSacramento, CA 958141285837567
- Jami Holler, PSY.D.Sacramento, CA 958141093796013
- Paul Innerarity, M.A., LMFTSacramento, CA 958141558388116
Common questions
What is Nathan Armstrong's NPI number?
Nathan Armstrong's National Provider Identifier (NPI) is 1528749595, issued on Jul 31, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Nathan Armstrong located?
The NPPES record lists a practice address at 1000 G St Ste 125, Sacramento, CA, 95814. Phone: (619) 300-4095. Providers update this record themselves, so call before visiting.
How can I verify Nathan Armstrong's license?
NPPES lists California license number 159747, as entered by the provider. 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.