What is Mary-Jane Sell's NPI number?

Mary-Jane Sell's National Provider Identifier (NPI) is 1801782784, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary-Jane Sell's specialty?

Mary-Jane Sell is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).

Where is Mary-Jane Sell located?

Mary-Jane Sell's practice location on file with NPPES is 822 Geary St, San Francisco, CA 94109-7228.

What is Mary-Jane Sell's phone number?

The practice phone number listed in the NPPES registry for Mary-Jane Sell is (628) 216-0303.

Is Mary-Jane Sell's NPI active?

Yes — Mary-Jane Sell's NPI (1801782784) is active in the NPPES registry as of the last update on 2025-06-16.

IndividualActive

Mary-Jane Sell

NPI 1801782784 · Day Training/Habilitation Specialist · San Francisco, CA

Mary-Jane Sell is a Day Training/Habilitation Specialist provider in San Francisco, CA (NPI 1801782784).

Provider details

NPI number: 1801782784
Entity type: Individual
Primary specialty: Day Training/Habilitation SpecialistNursing Service Related Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Day Training/Habilitation SpecialistPrimary373H00000X
Nursing Service Related Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
1 yr 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

822 Geary St

San Francisco, CA 94109-7228

Phone: (628) 216-0303

Street-level locationGet directions

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Mailing address