ADAM EIGNER PH.D.
NPI 1790851624
Psychologist - Clinical in Union City, CA

Q: What is Adam Eigner's NPI number?

The NPI number for Adam Eigner is 1790851624. It was assigned to this individual provider in the NPPES registry on November 24, 2006.

Q: What is Adam Eigner's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: Is Adam Eigner enrolled in Medicare?

No. Adam Eigner has opted out of Medicare through October 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Adam Eigner was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since November 24, 2006Opted out of Medicare · through Oct 1, 2027

3555 WHIPPLE RD, ADULT PSYCHIATRY DPT, 2ND FLOOR BLDG A, UNION CITY, CA 94587(510) 675-3323 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Adam Eigner Ph.d. NPPES

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

ADAM EIGNER PH.D. (NPI 1790851624) is an individual clinical provider in Union City, California, licensed in California (PSY14979) and active in the NPI registry since November 2006. He has opted out of Medicare through October 1, 2027.

NPPES Registry Identity

NPI1790851624

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameADAM EIGNERCredential: PH.D.

Location Address3555 WHIPPLE RD, ADULT PSYCHIATRY DPT, 2ND FLOOR BLDG AUnion City, CA 94587-1507

Mailing Address3555 Whipple Rd, Adult Psychiatry Dpt, 2nd Floor Bldg AUnion City, CA 94587-1507 · (510) 675-3323

Phone(510) 675-3323

Sole ProprietorNo

Enumeration DateNovember 24, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1790851624 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in CA · PSY14979

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

3555 WHIPPLE RD, Union City, CA 94587

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Adam Eigner Ph.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 1, 2025 through October 1, 2027.

Opt-Out Effective DateOctober 1, 2025

Opt-Out In Effect ThroughOctober 1, 2027Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

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