MRS. CAITLIN FRANCES ZAHLIS (LCSW) – Clinical Social Worker, NPI 1417713629

MRS. CAITLIN FRANCES ZAHLIS (LCSW) is a healthcare provider. based in La jolla, California. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials LCSW. They hold a License No. 104823 (CA). The NPI Number for MRS. CAITLIN FRANCES ZAHLIS (LCSW) is 1417713629

Main info

Female
Sole Proprietor
8 Years Of Experience
Accepts Medicare Assignment
Name
MRS. CAITLIN FRANCES ZAHLIS (LCSW)
NPI
1417713629
Phone
Not provided
Address
PO BOX 12632
Enumeration Date
26 February 2024
Last Update Date
26 February 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8582131014
Graduation Year
2018 (8 years ago)
PAC ID
6608217476
Group Practice PAC ID
1850722448
Professional Enrollment ID
I20240510000328
Address ID
CA920375156LA7514XAVEX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience28
Completeness75
Years active:2State licenses:1Digital endpointsOther names

4,987 CLINICAL SOCIAL WORKER in CA

Provider Addresses for MRS. CAITLIN FRANCES ZAHLIS (LCSW)

  • PO BOX 12632

    LA JOLLA, CA 920392632

    Phone:

    Type: Mailing

  • 303 COAST BLVD

    LA JOLLA, CA 920374630

    Phone: (559) 765-7075

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2024-05-10

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20240510000328IClinical Social WorkerCATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 92039)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 1850722448View full group profile
NameSpecialtyState
Clinical PsychologistOR
Marriage And Family TherapistCA
Clinical PsychologistCA

Reviews

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Frequently asked questions

How do payers reference MRS. CAITLIN FRANCES ZAHLIS (LCSW)?
For MRS. CAITLIN FRANCES ZAHLIS (LCSW), use NPI 1417713629 as the unique 10-digit identifier.
Is there an active status for MRS. CAITLIN FRANCES ZAHLIS (LCSW)?
For scheduling context, MRS. CAITLIN FRANCES ZAHLIS (LCSW) is shown as active in the registry.
What kind of doctor is MRS. CAITLIN FRANCES ZAHLIS (LCSW)?
MRS. CAITLIN FRANCES ZAHLIS (LCSW) is associated with Clinical Social Worker in the directory — Clinical services aligned with this taxonomy classification.
Is MRS. CAITLIN FRANCES ZAHLIS (LCSW) associated with La Jolla?
Public fields place MRS. CAITLIN FRANCES ZAHLIS (LCSW) around La Jolla, California. Always confirm the exact site before visiting.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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