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MRS. LYNN MONNAT PH.D.
NPI 1821252685
Psychologist - Clinical Child & Adolescent in Austin, TX

Active since July 10, 2008PECOS Enrolled
1600 W 38TH ST STE 212, AUSTIN, TX 78731(512) 324-3315 Get Directions Write a Review

NPPES record last updated: November 28, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Lynn Monnat Ph.d. NPPES

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

MRS. LYNN MONNAT PH.D. (NPI 1821252685) is an individual clinical child & adolescent provider in Austin, Texas, licensed in Texas (35198) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821252685
Entity TypeIndividualFemale
Primary Taxonomy103TC2200X
Provider Legal NameMRS. LYNN MONNATCredential: PH.D.
Location Address1600 W 38TH ST STE 212Austin, TX 78731-6405
Mailing Address1600 W 38th St Ste 212Austin, TX 78731-6405 · (512) 324-3315
Phone(512) 324-3315
Sole ProprietorNo
Enumeration DateJuly 10, 2008
Last NPPES UpdateNovember 28, 2011
✔ NPI 1821252685 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · Clinical Child & AdolescentBehavioral Health & Social Service Providers
Taxonomy Code103TC2200X
License✔ Licensed in TX · 35198
Definition
A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1600 W 38TH ST STE 212, Austin, TX 78731
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Cigna Healthcare, Harbor Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Lynn Monnat Ph.d. 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.

Medicare Billing Reassignment

Medicare enrollment records show Lynn Monnat reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Tri-County Clinical
0.2 mi
Cardiovascular Disease
3501 MILLS AVE
Austin, TX 78731
  • Reassigned Medicare billing, Texas enrollment
  • 136 clinicians in this Medicare group
NPI 1588971477 (512) 324-2000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 8

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

DAVID ROBERT HECKLER PH.D.
Psychologist
1600 W 38TH ST STE 212
AUSTIN, TX 78731
Travis County (512) 324-3315
DR. ALEXANDRA LAMARI-FISHER PH.D.
Psychologist (Clinical Child & Adolescent)
1600 W 38TH ST STE 212
AUSTIN, TX 78731
Travis County (512) 324-3315
PUJA GANDHI PATEL PHD
Psychologist
1600 W 38TH ST STE 212
AUSTIN, TX 78731
Travis County (512) 354-3315
DR. JANIE E BLACK PHD
Psychologist (Clinical Child & Adolescent)
1600 W 38TH ST STE 212
AUSTIN, TX 78731
Travis County (512) 324-3315
KEVIN DOUGLAS STARK PH.D.
Psychologist (Clinical Child & Adolescent)
1600 W 38TH ST STE 212
AUSTIN, TX 78731
Travis County (512) 324-3315
DR. JULIE ELLIS TOLLEMACHE D.O.
Psychiatry & Neurology (Psychiatry)
1600 W 38TH ST STE 212
AUSTIN, TX 78731
Travis County (512) 324-3315
TEXAS CHILD STUDY CENTER
Psychologist (Clinical Child & Adolescent)
1600 W 38TH ST STE 212
AUSTIN, TX 78731
Travis County (512) 324-3315
CATHERINE FUNK PH.D.
Psychologist (Clinical Child & Adolescent)
1600 W 38TH ST STE 212
AUSTIN, TX 78731
Travis County (512) 324-3315

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 Monnat's NPI number?

The NPI number for Lynn Monnat is 1821252685. It was assigned to this individual provider in the NPPES registry on July 10, 2008.

Where is Lynn Monnat located?

Lynn Monnat practices at 1600 W 38th St Ste 212, Austin, TX 78731. The listed phone number is (512) 324-3315.

What is Lynn Monnat's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.

Is Lynn Monnat enrolled in Medicare?

Yes. Lynn Monnat is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lynn Monnat's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lynn Monnat reassigns Medicare benefits to Tri-County Clinical (Austin, TX). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Lynn Monnat's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lynn Monnat accept?

Health plans from Blue Cross and Blue Shield of Texas, Cigna Healthcare, Harbor Health, Moda Health Plan, Inc. and Sendero Health Plans, Local Nonprofit and 1 other insurer list Lynn Monnat 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 Lynn Monnat was last updated on November 28, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.