Stuart R. Adler, MD PC
NPI 1861672891 · Endocrinology, Diabetes & Metabolism Physician · Saint Louis, MO
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stuart R. Adler, MD PC is a Endocrinology, Diabetes & Metabolism Physician organization in Saint Louis, MO (NPI 1861672891).
Provider details
- NPI number
- 1861672891
- Entity type
- Organization
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Stuart Adler, President(314) 355-3175
- License
- R1F22 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Mailing address
Registry dates
- Enumerated
- 2007-11-07
- Last updated
- 2014-03-28
Frequently asked questions
- What is Stuart R. Adler, MD PC's NPI number?
- Stuart R. Adler, MD PC's National Provider Identifier (NPI) is 1861672891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stuart R. Adler, MD PC?
- Stuart R. Adler, MD PC is classified in the NPPES registry as Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Stuart R. Adler, MD PC located?
- Stuart R. Adler, MD PC's practice location on file with NPPES is 11155 Dunn Rd, Saint Louis, MO 63136-6150.
- What is Stuart R. Adler, MD PC's phone number?
- The practice phone number listed in the NPPES registry for Stuart R. Adler, MD PC is (314) 355-3175.
- Does Stuart R. Adler, MD PC accept Medicare?
- Stuart R. Adler, MD PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Stuart R. Adler, MD PC?
- The authorized official listed on Stuart R. Adler, MD PC's NPPES record is Stuart Adler, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stuart R. Adler, MD PC's NPI active?
- Yes — Stuart R. Adler, MD PC's NPI (1861672891) is active in the NPPES registry as of the last update on 2014-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.