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ELIZABETH S WALTER LCSW
NPI 1669949921
Social Worker - Clinical in San Antonio, TX

Active since October 25, 2018PECOS EnrolledAccepts Medicare Assignment
10615 PERRIN BEITEL RD STE 400, SAN ANTONIO, TX 78217(830) 212-1663 Get Directions Write a Review

NPPES record last updated: September 4, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 4, 2025, Oct 25, 2018 (2 updates tracked since 2018).

About Elizabeth S Walter Lcsw NPPES

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

ELIZABETH S WALTER LCSW (NPI 1669949921) is an individual clinical provider in San Antonio, Texas, licensed in Texas (105344) and active in the NPI registry since October 2018. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1669949921
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameELIZABETH S WALTERCredential: LCSW
Location Address10615 PERRIN BEITEL RD STE 400San Antonio, TX 78217-3141
Mailing Address14819 WilmingtonSchertz, TX 78154-1365 · (830) 212-1663
Phone(830) 212-1663
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateOctober 25, 2018
Last NPPES UpdateSeptember 4, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 4, 2025
✔ NPI 1669949921 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in TX · 105344
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.
10615 PERRIN BEITEL RD STE 400, San Antonio, TX 78217
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Secondary Practice Locations 2

Location 1903 Proton RdSan Antonio, TX 78258-4203 · Phone (210) 228-9923
Location 24100 E Piedras Dr Ste 265San Antonio, TX 78228-1426 · Phone (210) 757-3782 · Fax (888) 592-0406

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Elizabeth S Walter Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7416309612
PECOS Enrollment IDI20240123002398
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 78217 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.

Other Providers at the Same Location NPPES 4

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

ELIZABETH SHELBY WALTER PLLC
Social Worker (Clinical)
10615 PERRIN BEITEL RD STE 400
SAN ANTONIO, TX 78217
Bexar County (830) 212-1663
MRS. MICHON KRISTI TUCKER LPC-S
Counselor (Professional)
10615 PERRIN BEITEL RD STE 400
SAN ANTONIO, TX 78217
Bexar County (210) 710-8087
PAMELA S, MCGUIRE LMFT
Marriage & Family Therapist
10615 PERRIN BEITEL RD STE 400
SAN ANTONIO, TX 78217
Bexar County (210) 313-3126
MICHON TUCKER
Counselor (Professional)
10615 PERRIN BEITEL RD STE 400
SAN ANTONIO, TX 78217
Bexar County (210) 710-8087

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 Walter's NPI number?

The NPI number for Elizabeth Walter is 1669949921. It was assigned to this individual provider in the NPPES registry on October 25, 2018.

Where is Elizabeth Walter located?

Elizabeth Walter practices at 10615 Perrin Beitel Rd Ste 400, San Antonio, TX 78217. The listed phone number is (830) 212-1663.

What is Elizabeth Walter's specialty?

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

Is Elizabeth Walter enrolled in Medicare?

Yes. Elizabeth Walter is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Elizabeth Walter accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Elizabeth Walter 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 Elizabeth Walter was last updated on September 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.