MR. PATRICK D. SINGER CAS-II
NPI 1962632323
Counselor - Mental Health in Santa Ana, CA

Q: What is Patrick Singer's NPI number?

The NPI number for Patrick Singer is 1962632323. It was assigned to this individual provider in the NPPES registry on July 20, 2009.

Q: What is Patrick Singer's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Q: When was this NPI record last updated?

The NPPES record for Patrick Singer was last updated on August 8, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 20, 2009

2321 E 4TH ST, #C222, SANTA ANA, CA 92705(949) 903-9309 Get Directions Write a Review

NPPES record last updated: August 8, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Mr. Patrick D. Singer Cas-ii NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. PATRICK D. SINGER CAS-II (NPI 1962632323) is an individual mental health provider in Santa Ana, California and active in the NPI registry since July 2009.

NPPES Registry Identity

NPI1962632323

Entity TypeIndividualMale

Primary Taxonomy101YM0800X

Provider Legal NameMR. PATRICK D. SINGERCredential: CAS-II

Location Address2321 E 4TH ST, #C222Santa Ana, CA 92705-3861

Mailing Address2321 E 4th St, #c222Santa Ana, CA 92705-3861 · (949) 903-9309

Phone(949) 903-9309

Sole ProprietorNo

Enumeration DateJuly 20, 2009

Last NPPES UpdateAugust 8, 2013

✔ NPI 1962632323 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

2321 E 4TH ST, Santa Ana, CA 92705

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Patrick Singer's NPI number?

The NPI number for Patrick Singer is 1962632323. It was assigned to this individual provider in the NPPES registry on July 20, 2009.

Where is Patrick Singer located?

Patrick Singer practices at 2321 E 4th St #c222, Santa Ana, CA 92705. The listed phone number is (949) 903-9309.

What is Patrick Singer's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Patrick Singer was last updated on August 8, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.