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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

PRISCILLA CHRISTINE PFEIFER LCSW, LAC
NPI 1366290397
Social Worker - Clinical in San Antonio, TX

Active since May 06, 2024PECOS Enrolled
1240 KNIPPA, SAN ANTONIO, TX 78253(719) 671-4373 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 22, 2026, Aug 6, 2024, Jun 17, 2024 and 1 more (4 updates tracked since 2024).

About Priscilla Christine Pfeifer Lcsw, Lac NPPES

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

PRISCILLA CHRISTINE PFEIFER LCSW, LAC (NPI 1366290397) is an individual clinical provider in San Antonio, Texas, licensed in Colorado (CSW.09930579) and active in the NPI registry since May 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366290397
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NamePRISCILLA CHRISTINE PFEIFERCredential: LCSW, LAC
Location Address1240 KNIPPASan Antonio, TX 78253-7837
Mailing Address1240 KnippaSan Antonio, TX 78253-7837
Phone(719) 671-4373
Sole ProprietorNo
Enumeration DateMay 6, 2024
Last NPPES UpdateJuly 22, 20264 updates tracked since enumeration
NPPES CertifiedJuly 22, 2026
✔ NPI 1366290397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in CO · CSW.09930579✔ Licensed in TX · 119853
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License ACD.0002394 (CO)
1240 KNIPPA, San Antonio, TX 78253
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Priscilla Christine Pfeifer Lcsw, Lac is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78253 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $54.84 – $166.88
Typical copayment $0.00 (range $13.71 – $41.72)
Most-billed visit code NA
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Priscilla Pfeifer's NPI number?

The NPI number for Priscilla Pfeifer is 1366290397. It was assigned to this individual provider in the NPPES registry on May 6, 2024.

Where is Priscilla Pfeifer located?

Priscilla Pfeifer practices at 1240 Knippa, San Antonio, TX 78253. The listed phone number is (719) 671-4373.

What is Priscilla Pfeifer's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Priscilla Pfeifer enrolled in Medicare?

Yes. Priscilla Pfeifer is registered in the Medicare PECOS enrollment system.

What insurance does Priscilla Pfeifer accept?

Health plans from Providence Health Plan list Priscilla Pfeifer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Priscilla Pfeifer was last updated on July 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.