What is Maria Stillwell's NPI number?

Maria Stillwell's National Provider Identifier (NPI) is 1205628369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maria Stillwell's specialty?

Maria Stillwell is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is Maria Stillwell located?

Maria Stillwell's practice location on file with NPPES is 2819 E Haskell St Apt B, Tulsa, OK 74110-5467.

What is Maria Stillwell's phone number?

The practice phone number listed in the NPPES registry for Maria Stillwell is (918) 855-7879.

Is Maria Stillwell's NPI active?

Yes — Maria Stillwell's NPI (1205628369) is active in the NPPES registry as of the last update on 2025-05-22.

IndividualActive

Maria Stillwell

NPI 1205628369 · Peer Specialist · Tulsa, OK

Maria Stillwell is a Peer Specialist provider in Tulsa, OK (NPI 1205628369).

Provider details

NPI number: 1205628369
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Peer SpecialistPrimary175T00000X
Other Service 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

2819 E Haskell St Apt B

Tulsa, OK 74110-5467

Phone: (918) 855-7879

Street-level locationGet directions

More OK providers

Mailing address