What is Erin Walker's NPI number?

Erin Walker's National Provider Identifier (NPI) is 1598080855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Erin Walker's specialty?

Erin Walker is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).

Where is Erin Walker located?

Erin Walker's practice location on file with NPPES is 22 Old Canal Dr, Lowell, MA 01851-2730.

What is Erin Walker's phone number?

The practice phone number listed in the NPPES registry for Erin Walker is (978) 453-6800.

Is Erin Walker's NPI active?

Yes — Erin Walker's NPI (1598080855) is active in the NPPES registry as of the last update on 2026-04-30.

IndividualActive

Erin Walker, M.ED

NPI 1598080855 · Counselor · Lowell, MA

Erin Walker, M.ED is a Counselor provider in Lowell, MA (NPI 1598080855).

Provider details

NPI number: 1598080855
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Credential: M.ED
Sex: Female
Sole proprietor: No

Specialties & taxonomies

CounselorPrimary101Y00000X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(77/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
16 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

22 Old Canal Dr

Lowell, MA 01851-2730

Phone: (978) 453-6800

Street-level locationGet directions

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Mailing address