Deborah Singleton, MD
NPI 1639279839 · Family Medicine Physician · Mahomet, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deborah Singleton, MD is a Family Medicine Physician provider in Mahomet, IL (NPI 1639279839).
Provider details
- NPI number
- 1639279839
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036092301 (IL)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-09-25
- Last updated
- 2014-05-12
Frequently asked questions
- What is Deborah Singleton's NPI number?
- Deborah Singleton's National Provider Identifier (NPI) is 1639279839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Singleton's specialty?
- Deborah Singleton is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Deborah Singleton located?
- Deborah Singleton's practice location on file with NPPES is 1001 Heather Drive, Mahomet, IL 61853.
- What is Deborah Singleton's phone number?
- The practice phone number listed in the NPPES registry for Deborah Singleton is (217) 586-8400.
- Does Deborah Singleton accept Medicare?
- Deborah Singleton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deborah Singleton's NPI active?
- Yes — Deborah Singleton's NPI (1639279839) is active in the NPPES registry as of the last update on 2014-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.