What is Joan Penfield's NPI number?

Joan Penfield's National Provider Identifier (NPI) is 1972655959, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joan Penfield's specialty?

Joan Penfield is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Joan Penfield located?

Joan Penfield's practice location on file with NPPES is 2145 University Park, Okemos, MI 48864-6902.

What is Joan Penfield's phone number?

The practice phone number listed in the NPPES registry for Joan Penfield is (517) 347-4181.

Is Joan Penfield's NPI active?

Yes — Joan Penfield's NPI (1972655959) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Joan Penfield, LMSW ACSW

NPI 1972655959 · Social Worker · Okemos, MI

Joan Penfield, LMSW ACSW is a Social Worker provider in Okemos, MI (NPI 1972655959).

Provider details

NPI number: 1972655959
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW ACSW
Sex: Female
Sole proprietor: No
License: 6801002116 (MI)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 6801002116 (MI)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% 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

2145 University Park

#375

Okemos, MI 48864-6902

Phone: (517) 347-4181

Fax: (517) 347-7571

Street-level locationGet directions

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Mailing address