What is Gretchen Lewis's NPI number?

Gretchen Lewis's National Provider Identifier (NPI) is 1639843287, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gretchen Lewis's specialty?

Gretchen Lewis is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Gretchen Lewis located?

Gretchen Lewis's practice location on file with NPPES is 500 E Chestnut Ave, Altoona, PA 16601-5215.

What is Gretchen Lewis's phone number?

The practice phone number listed in the NPPES registry for Gretchen Lewis is (814) 937-7829.

Is Gretchen Lewis's NPI active?

Yes — Gretchen Lewis's NPI (1639843287) is active in the NPPES registry as of the last update on 2021-08-06.

IndividualActive

Gretchen Lewis

NPI 1639843287 · Case Manager/Care Coordinator · Altoona, PA

Gretchen Lewis is a Case Manager/Care Coordinator provider in Altoona, PA (NPI 1639843287).

Provider details

NPI number: 1639843287
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
4 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

500 E Chestnut Ave

Altoona, PA 16601-5215

Phone: (814) 937-7829

Street-level locationGet directions

More PA providers

Mailing address