IndividualActive
Mary Grimm, DMD
NPI 1285783563 · Dentist · St Louis, MO
Mary Grimm, DMD is a Dentist provider in St Louis, MO (NPI 1285783563).
Provider details
- NPI number
- 1285783563
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- No
- License
- 014062 (MO)
Specialties & taxonomies
Dental 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
9785 Mackenzie
Suite 106
St Louis, MO 63123
Phone: (314) 631-2000
Fax: (314) 631-2002
Street-level locationGet directions
Mailing address
1290 Tammany Lane
St Louis, MO 63131
Registry dates
- Enumerated
- 2007-01-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Grimm's NPI number?
- Mary Grimm's National Provider Identifier (NPI) is 1285783563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Grimm's specialty?
- Mary Grimm is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Mary Grimm located?
- Mary Grimm's practice location on file with NPPES is 9785 Mackenzie, St Louis, MO 63123.
- What is Mary Grimm's phone number?
- The practice phone number listed in the NPPES registry for Mary Grimm is (314) 631-2000.
- Is Mary Grimm's NPI active?
- Yes — Mary Grimm's NPI (1285783563) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.