IndividualActive
Mary Heidenreich, REGISTERED DENTAL HY
NPI 1548574064 · Dental Hygienist · Saint Louis, MO
Mary Heidenreich, REGISTERED DENTAL HY is a Dental Hygienist provider in Saint Louis, MO (NPI 1548574064).
Provider details
- NPI number
- 1548574064
- Entity type
- Individual
- Primary specialty
- Dental HygienistDental Providers
- Credential
- REGISTERED DENTAL HY
- Sex
- Female
- Sole proprietor
- No
- License
- 2010017047 (MO)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
5471 Dr Martin Luther King Dr
Saint Louis, MO 63112-4265
Phone: (314) 367-5820
Fax: (314) 367-6326
Street-level locationGet directions
Mailing address
5471 Dr Martin Luther King Dr
Saint Louis, MO 63112-4265
Registry dates
- Enumerated
- 2010-07-27
- Last updated
- 2010-07-27
Frequently asked questions
- What is Mary Heidenreich's NPI number?
- Mary Heidenreich's National Provider Identifier (NPI) is 1548574064, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Heidenreich's specialty?
- Mary Heidenreich is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
- Where is Mary Heidenreich located?
- Mary Heidenreich's practice location on file with NPPES is 5471 Dr Martin Luther King Dr, Saint Louis, MO 63112-4265.
- What is Mary Heidenreich's phone number?
- The practice phone number listed in the NPPES registry for Mary Heidenreich is (314) 367-5820.
- Is Mary Heidenreich's NPI active?
- Yes — Mary Heidenreich's NPI (1548574064) is active in the NPPES registry as of the last update on 2010-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.