OrganizationActive
Guttman, D.D.S. and Winthrop, D.M.D., PC
NPI 1598969453 · Dentist · Saint Louis, MO
Guttman, D.D.S. and Winthrop, D.M.D., PC is a Dentist organization in Saint Louis, MO (NPI 1598969453).
Provider details
- NPI number
- 1598969453
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Dennis Winthrop, Vice-President(314) 524-3400
- License
- 012439 (MO)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 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
10433 W Florissant Ave
Saint Louis, MO 63136-2342
Phone: (314) 524-3400
Fax: (314) 524-5020
Street-level locationGet directions
Mailing address
10433 W Florissant Ave
Saint Louis, MO 63136-2342
Other names (DBA / former)
- Doing business as
- Allied Dental Associates
Registry dates
- Enumerated
- 2007-06-13
- Last updated
- 2020-08-22
Frequently asked questions
- What is Guttman, D.D.S. and Winthrop, D.M.D., PC's NPI number?
- Guttman, D.D.S. and Winthrop, D.M.D., PC's National Provider Identifier (NPI) is 1598969453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Guttman, D.D.S. and Winthrop, D.M.D., PC?
- Guttman, D.D.S. and Winthrop, D.M.D., PC is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Guttman, D.D.S. and Winthrop, D.M.D., PC located?
- Guttman, D.D.S. and Winthrop, D.M.D., PC's practice location on file with NPPES is 10433 W Florissant Ave, Saint Louis, MO 63136-2342.
- What is Guttman, D.D.S. and Winthrop, D.M.D., PC's phone number?
- The practice phone number listed in the NPPES registry for Guttman, D.D.S. and Winthrop, D.M.D., PC is (314) 524-3400.
- Who is the authorized official for Guttman, D.D.S. and Winthrop, D.M.D., PC?
- The authorized official listed on Guttman, D.D.S. and Winthrop, D.M.D., PC's NPPES record is Dennis Winthrop, Vice-President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Guttman, D.D.S. and Winthrop, D.M.D., PC's NPI active?
- Yes — Guttman, D.D.S. and Winthrop, D.M.D., PC's NPI (1598969453) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.