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LENNI ERIN SHEA MA, SUDP, LMHCA
NPI 1962917526
Counselor - Addiction (Substance Use Disorder) in Seattle, WA

Active since December 05, 2017PECOS Enrolled
510 19TH AVE E, SEATTLE, WA 98112(206) 299-1303 Get Directions Write a Review

NPPES record last updated: October 16, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 11, 2020, Dec 5, 2017 (2 updates tracked since 2017).

About Lenni Erin Shea Ma, Sudp, Lmhca NPPES

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

LENNI ERIN SHEA MA, SUDP, LMHCA (NPI 1962917526) is an individual addiction (substance use disorder) provider in Seattle, Washington, licensed in Washington (CP60662707) and active in the NPI registry since December 2017. The provider is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1962917526
Entity TypeIndividual
Primary Taxonomy101YA0400X
Provider Legal NameLENNI ERIN SHEACredential: MA, SUDP, LMHCA
Location Address510 19TH AVE ESeattle, WA 98112-4095
Mailing Address510 19th Ave ESeattle, WA 98112-4095 · (206) 299-1303
Phone(206) 299-1303
Sole ProprietorNo
Enumeration DateDecember 5, 2017
Last NPPES UpdateOctober 16, 20242 updates tracked since enumeration
NPPES CertifiedOctober 16, 2024
✔ NPI 1962917526 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in WA · CP60662707
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License MC61308087 (WA)
Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X · License CP60662707 (WA)
510 19TH AVE E, Seattle, WA 98112
Open in Google Maps ↗

Other Identifiers 2

OtherMC61308087WA · Lmhca - Licensed Mental Health Counselor Associate
OtherCP60662707WA · Sudp - Substance Use Disorder Professional

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lenni Erin Shea Ma, Sudp, Lmhca 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 Lenni Shea reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Seattle Roots Community Health
0.3 mi
Federally Qualified Health Center (FQHC)
2410 E CHERRY ST
Seattle, WA 98122
  • Reassigned Medicare billing, Washington enrollment
  • 66 clinicians in this Medicare group
NPI 1114540457 (206) 709-7166

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 7

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

JARYN DUPREE
Dentist
510 19TH AVE E
SEATTLE, WA 98112
King County (719) 671-8029
KIT SHAN JEANNE CHAN DDS
Dentist
510 19TH AVE E
SEATTLE, WA 98112
King County (206) 299-1611
KEVIN HUANG DDS
Dentist
510 19TH AVE E
SEATTLE, WA 98112
King County (206) 299-1611
COUNTRY DOCTOR COMMUNITY CLINIC
Pharmacy (Clinic Pharmacy)
510 19TH AVE E
SEATTLE, WA 98112
King County (206) 709-7116
DR. TIMAR ALEM D.M.D
Dentist
510 19TH AVE E
SEATTLE, WA 98112
King County (206) 299-1611
DR. HANNAH NICOLE BENOIT BUCHER DDS
Dentist (General Practice)
510 19TH AVE E
SEATTLE, WA 98112
King County (206) 299-1611
SEATTLE ROOTS COMMUNITY HEALTH
Clinic/Center (Federally Qualified Health Center (FQHC))
510 19TH AVE E, SUITE 150
SEATTLE, WA 98112
King County (206) 299-1611

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 Lenni Shea's NPI number?

The NPI number for Lenni Shea is 1962917526. It was assigned to this individual provider in the NPPES registry on December 5, 2017.

Where is Lenni Shea located?

Lenni Shea practices at 510 19th Ave E, Seattle, WA 98112. The listed phone number is (206) 299-1303.

What is Lenni Shea's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Is Lenni Shea enrolled in Medicare?

Yes. Lenni Shea is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lenni Shea's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lenni Shea reassigns Medicare benefits to Seattle Roots Community Health (Seattle, WA). 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 Lenni Shea's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Lenni Shea was last updated on October 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.