MARY MANCHESTER SIMKIN-MAASS MS, CCC-SLP
NPI 1083120927
Speech-Language Pathologist in Seattle, WA

Q: What is Mary Simkin-maass's NPI number?

The NPI number for Mary Simkin-maass is 1083120927. It was assigned to this individual provider in the NPPES registry on December 14, 2017. The provider is also known as Mary S Maass Ms, Ccc-Slp.

Q: What is Mary Simkin-maass's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Q: When was this NPI record last updated?

The NPPES record for Mary Simkin-maass was last updated on December 14, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since December 14, 2017

1981 NE COLUMBIA ROAD, SEATTLE, WA 98195(206) 543-4011 Get Directions Write a Review

NPPES record last updated: December 14, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mary Manchester Simkin-maass Ms, Ccc-slp NPPES

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

MARY MANCHESTER SIMKIN-MAASS MS, CCC-SLP (NPI 1083120927) is an individual speech-language pathologist provider in Seattle, Washington, licensed in (LL60810349) and active in the NPI registry since December 2017.

NPPES Registry Identity

NPI1083120927

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameMARY MANCHESTER SIMKIN-MAASSCredential: MS, CCC-SLP

Location Address1981 NE COLUMBIA ROADSeattle, WA 98195-0001

Mailing Address6737 2nd Ave NwSeattle, WA 98117-4832

Phone(206) 543-4011

Sole ProprietorNo

Enumeration DateDecember 14, 2017

✔ NPI 1083120927 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

License✔ Licensed · LL60810349

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

1981 NE COLUMBIA ROAD, Seattle, WA 98195

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Other Names 1

Former Name (1)Mary S Maass Ms, Ccc-slp

Other Identifiers 2

Other09129417WA · American Speech-language And Hearing Association (asha)

OtherLL60810349WA · Wa State Dept Of Health License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 3

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

CASEY L MENDOZA MSOT, OTR/L

Occupational Therapist

1981 NE COLUMBIA ROAD
SEATTLE, WA 98195

King County (206) 543-4011

VICTORIA CHOW MOT

Occupational Therapist (Pediatrics)

1981 NE COLUMBIA ROAD
SEATTLE, WA 98195

King County (206) 543-4011

MEGAN BULGER

Speech-Language Pathologist

1981 NE COLUMBIA ROAD
SEATTLE, WA 98195

King County (206) 543-4011

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 Simkin-maass's NPI number?

The NPI number for Mary Simkin-maass is 1083120927. It was assigned to this individual provider in the NPPES registry on December 14, 2017. The provider is also known as Mary S Maass Ms, Ccc-Slp.

Where is Mary Simkin-maass located?

Mary Simkin-maass practices at 1981 NE Columbia Road, Seattle, WA 98195. The listed phone number is (206) 543-4011.

What is Mary Simkin-maass's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

What insurance does Mary Simkin-maass accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Mary Simkin-maass 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 Mary Simkin-maass was last updated on December 14, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.