Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ISABEL CRAWFORD SHERK APCC
NPI 1245136977
Counselor - Mental Health in La Mesa, CA

Q: What is Isabel Sherk's NPI number?

The NPI number for Isabel Sherk is 1245136977. It was assigned to this individual provider in the NPPES registry on October 19, 2026.

Q: What is Isabel Sherk'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 Isabel Sherk was last updated on October 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days 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 October 19, 2026

7373 UNIVERSITY AVE STE 216, LA MESA, CA 91942(619) 241-2309 Get Directions Write a Review

NPPES record added: October 19, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Isabel Crawford Sherk Apcc NPPES

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

ISABEL CRAWFORD SHERK APCC (NPI 1245136977) is an individual mental health provider in La Mesa, California, licensed in California (APCC23656) and active in the NPI registry since October 2026. She maintains a secondary practice location in San Diego.

NPPES Registry Identity

NPI1245136977

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameISABEL CRAWFORD SHERKCredential: APCC

Location Address7373 UNIVERSITY AVE STE 216La Mesa, CA 91942-0523

Mailing Address630 1st Ave, Pmb 462San Diego, CA 92101-6976

Phone(619) 241-2309

Sole ProprietorNo

Enumeration DateOctober 19, 2026

NPPES CertifiedOctober 19, 2026

✔ NPI 1245136977 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 · APCC23656

7373 UNIVERSITY AVE STE 216, La Mesa, CA 91942

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Secondary Practice Location 1

Location 12423 Camino Del Rio S Ste 101San Diego, CA 92108-3734 · Phone (619) 241-2309

Other Providers at the Same Location NPPES

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

LYDIA RHEE POON

Social Worker (Clinical)

7373 UNIVERSITY AVE STE 216
LA MESA, CA 91942

San Diego County (619) 241-2309

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 Isabel Sherk's NPI number?

The NPI number for Isabel Sherk is 1245136977. It was assigned to this individual provider in the NPPES registry on October 19, 2026.

Where is Isabel Sherk located?

Isabel Sherk practices at 7373 University Ave Ste 216, La Mesa, CA 91942. The listed phone number is (619) 241-2309.

What is Isabel Sherk'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 Isabel Sherk was last updated on October 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days 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.