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ELIZABETH P GREASON L.C.S.W.
NPI 1962457655
Counselor - Mental Health in Kentfield, CA

Active since May 23, 2006Opted out of Medicare · through Apr 1, 2028
905 SIR FRANCIS DRAKE BLVD, KENTFIELD, CA 94904(415) 454-2636(415) 454-2636 Get Directions Write a Review

NPPES record last updated: September 30, 2010. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Elizabeth P Greason L.c.s.w. NPPES

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

ELIZABETH P GREASON L.C.S.W. (NPI 1962457655) is an individual mental health provider in Kentfield, California, licensed in California (LCS18887) and active in the NPI registry since May 2006. She has opted out of Medicare through April 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1962457655
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameELIZABETH P GREASONCredential: L.C.S.W.
Location Address905 SIR FRANCIS DRAKE BLVDKentfield, CA 94904-1588
Mailing Address15 Brookside DrSan Anselmo, CA 94960-1442 · (415) 454-2636 · Fax (415) 454-2636
Phone(415) 454-2636
Fax(415) 454-2636
Sole ProprietorYes
Enumeration DateMay 23, 2006
Last NPPES UpdateSeptember 30, 2010
✔ NPI 1962457655 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in CA · LCS18887
905 SIR FRANCIS DRAKE BLVD, Kentfield, CA 94904
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Other Identifiers 1

Medicare PINDA236ACA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Elizabeth P Greason L.c.s.w. 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 April 1, 2016 through April 1, 2028.

Opt-Out Effective DateApril 1, 2016
Opt-Out In Effect ThroughApril 1, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Other Providers at the Same Location NPPES 9

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

DR. BARBARA MCCARROLL PH.D.
Psychologist (Clinical)
905 SIR FRANCIS DRAKE BLVD, SUITE F
KENTFIELD, CA 94904
Marin County (415) 457-3392
DR. BARRY EDWARD WOOTTON DDS
Dentist (Periodontics)
905 SIR FRANCIS DRAKE BLVD
KENTFIELD, CA 94904
Marin County (415) 457-0343
VIRGINIA ANN GARDNER MFT
Marriage & Family Therapist
905 SIR FRANCIS DRAKE BLVD, SUITE F
KENTFIELD, CA 94904
Marin County (415) 339-8662
DR. TEENA SCOVIS LMFT, PH.D.
Marriage & Family Therapist
905 SIR FRANCIS DRAKE BLVD, SUITE D
KENTFIELD, CA 94904
Marin County (415) 272-9111
DR. ANA JOSEFINA AMAYA DDS MS
Dentist (Periodontics)
905 SIR FRANCIS DRAKE BLVD
KENTFIELD, CA 94904
Marin County (415) 457-0343
MS. LOUISE EVETTE ROBINSON MFT
Marriage & Family Therapist
905 SIR FRANCIS DRAKE BLVD, SUITE F
KENTFIELD, CA 94904
Marin County (415) 457-9075
DR. ROBERT NEMEROVSKI PSY.D.
Psychologist (Clinical)
905 SIR FRANCIS DRAKE BLVD, SUITE F
KENTFIELD, CA 94904
Marin County (415) 272-3282
DR. CLAUDIA T PEREZ PH.D.
Psychologist (Clinical)
905 SIR FRANCIS DRAKE BLVD, SUITE F
KENTFIELD, CA 94904
Marin County (415) 453-8567

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 Elizabeth Greason's NPI number?

The NPI number for Elizabeth Greason is 1962457655. It was assigned to this individual provider in the NPPES registry on May 23, 2006.

Where is Elizabeth Greason located?

Elizabeth Greason practices at 905 Sir Francis Drake Blvd, Kentfield, CA 94904. The listed phone number is (415) 454-2636.

What is Elizabeth Greason's specialty?

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

Is Elizabeth Greason enrolled in Medicare?

No. Elizabeth Greason has opted out of Medicare through April 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Elizabeth Greason was last updated on September 30, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.