DR. LYNN BYK PH.D.
NPI 1124175955
Psychologist - Clinical in San Francisco, CA

Q: What is Lynn Byk's NPI number?

The NPI number for Lynn Byk is 1124175955. It was assigned to this individual provider in the NPPES registry on January 4, 2007.

Q: What is Lynn Byk's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Lynn Byk was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 January 04, 2007

1738 UNION ST, SUITE 200, SAN FRANCISCO, CA 94123(415) 931-3079 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Lynn Byk Ph.d. NPPES

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

DR. LYNN BYK PH.D. (NPI 1124175955) is an individual clinical provider in San Francisco, California, licensed in California (PSY18771) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1124175955

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. LYNN BYKCredential: PH.D.

Location Address1738 UNION ST, SUITE 200San Francisco, CA 94123-4441

Mailing Address3472 Pierce StSan Francisco, CA 94123-2012 · (415) 929-1949

Phone(415) 931-3079

Sole ProprietorYes

Enumeration DateJanuary 4, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1124175955 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 · PSY18771

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.

1738 UNION ST, San Francisco, CA 94123

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Other Providers at the Same Location NPPES 17

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

DR. MARIA TIA HOLDEN PSYD

Psychologist

1738 UNION ST
SAN FRANCISCO, CA 94123

San Francisco County (415) 215-2847

DR. JUSTINE BYK PSY.D.

Psychologist (Clinical)

1738 UNION ST, SUITE 200
SAN FRANCISCO, CA 94123

San Francisco County (303) 506-2501

DR. DOMINIQUE SAMUELS PSYD

Psychologist (Clinical)

1738 UNION ST
SAN FRANCISCO, CA 94123

San Francisco County (415) 218-5454

DR. NAVNEET KAUR GILL PSY.D.

Clinical Neuropsychologist

1738 UNION ST, SUITE 202
SAN FRANCISCO, CA 94123

San Francisco County (415) 728-9505

DR. JOAN DEMARTINI WARREN PSY.D.

Psychologist (Clinical)

1738 UNION ST
SAN FRANCISCO, CA 94123

San Francisco County (415) 441-1678

MARCIA SARA NADEL MFT

Marriage & Family Therapist

1738 UNION ST, SUITE 300
SAN FRANCISCO, CA 94123

San Francisco County (415) 509-6612

SUSAN WOOLLEY LEVINE PHD

Clinical Neuropsychologist

1738 UNION ST, SUITE 202
SAN FRANCISCO, CA 94123

San Francisco County (415) 820-3925

DR. KIRK JACK SCHNEIDER PHD

Psychologist (Clinical)

1738 UNION ST
SAN FRANCISCO, CA 94123

San Francisco County (415) 567-5021

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 Lynn Byk's NPI number?

The NPI number for Lynn Byk is 1124175955. It was assigned to this individual provider in the NPPES registry on January 4, 2007.

Where is Lynn Byk located?

Lynn Byk practices at 1738 Union St Suite 200, San Francisco, CA 94123. The listed phone number is (415) 931-3079.

What is Lynn Byk's specialty?

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

When was this NPI record last updated?

The NPPES record for Lynn Byk was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.