What is Mary Ross's NPI number?

Mary Ross's National Provider Identifier (NPI) is 1861957185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Ross's specialty?

Mary Ross is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).

Where is Mary Ross located?

Mary Ross's practice location on file with NPPES is Sherbrooke Village, St. Louis, MO 63125.

What is Mary Ross's phone number?

The practice phone number listed in the NPPES registry for Mary Ross is (314) 544-1111.

Is Mary Ross's NPI active?

Yes — Mary Ross's NPI (1861957185) is active in the NPPES registry as of the last update on 2019-02-01.

IndividualActive

Mary Ross

NPI 1861957185 · Occupational Therapist · St. Louis, MO

Mary Ross is a Occupational Therapist provider in St. Louis, MO (NPI 1861957185).

Provider details

NPI number: 1861957185
Entity type: Individual
Primary specialty: Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Sex: Female
Sole proprietor: No
License: 003366 (MO)

Specialties & taxonomies

Occupational TherapistPrimary225X00000XLicense 003366 (MO)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers

Profile Score

Established profile(67/100 index)

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

Registry tenure38% of score
7 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

Sherbrooke Village

4005 Ripa Ave

St. Louis, MO 63125

Phone: (314) 544-1111

Approximate (ZIP-level) locationGet directions

More MO providers

Mailing address

1438 Willow Brook Cv Apt 3

Saint Louis, MO 63146-4964

Enumerated: 2019-02-01
Last updated: 2019-02-01

Frequently asked questions

What is Mary Ross's NPI number?: Mary Ross's National Provider Identifier (NPI) is 1861957185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mary Ross's specialty?: Mary Ross is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
Where is Mary Ross located?: Mary Ross's practice location on file with NPPES is Sherbrooke Village, St. Louis, MO 63125.
What is Mary Ross's phone number?: The practice phone number listed in the NPPES registry for Mary Ross is (314) 544-1111.
Is Mary Ross's NPI active?: Yes — Mary Ross's NPI (1861957185) is active in the NPPES registry as of the last update on 2019-02-01.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.