MARY PATRICIA WEISSMUELLER LPC
NPI 1740817329
Counselor - Mental Health in Scottsdale, AZ

Q: What is Mary Weissmueller's NPI number?

The NPI number for Mary Weissmueller is 1740817329. It was assigned to this individual provider in the NPPES registry on March 24, 2020.

Q: What is Mary Weissmueller'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 Mary Weissmueller was last updated on April 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since March 24, 2020PECOS Enrolled

10617 N HAYDEN RD STE 100, SCOTTSDALE, AZ 85260(480) 485-8824 Get Directions Write a Review

NPPES record last updated: April 10, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 10, 2026, Mar 24, 2020 (2 updates tracked since 2020).

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About Mary Patricia Weissmueller Lpc NPPES

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

MARY PATRICIA WEISSMUELLER LPC (NPI 1740817329) is an individual mental health provider in Scottsdale, Arizona, licensed in Arizona (LPC-21244) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1740817329

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameMARY PATRICIA WEISSMUELLERCredential: LPC

Location Address10617 N HAYDEN RD STE 100Scottsdale, AZ 85260-8200

Mailing Address5048 N 82nd StScottsdale, AZ 85250-7332 · (602) 317-5800

Phone(480) 485-8824

Sole ProprietorNo

Enumeration DateMarch 24, 2020

Last NPPES UpdateApril 10, 20262 updates tracked since enumeration

NPPES CertifiedApril 10, 2026

✔ NPI 1740817329 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 AZ · LPC-21244

10617 N HAYDEN RD STE 100, Scottsdale, AZ 85260

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mary Patricia Weissmueller Lpc 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.

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 Mary Weissmueller's NPI number?

The NPI number for Mary Weissmueller is 1740817329. It was assigned to this individual provider in the NPPES registry on March 24, 2020.

Where is Mary Weissmueller located?

Mary Weissmueller practices at 10617 N Hayden Rd Ste 100, Scottsdale, AZ 85260. The listed phone number is (480) 485-8824.

What is Mary Weissmueller's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Mary Weissmueller enrolled in Medicare?

Yes. Mary Weissmueller is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mary Weissmueller was last updated on April 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.