Keith Clance, M.D.
NPI 1225090889 · Pulmonary Disease Physician · Greensboro, NC
Enrolled with Medicare as Practitioner - Sleep Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keith Clance, M.D. is a Pulmonary Disease Physician provider in Greensboro, NC (NPI 1225090889).
Provider details
- NPI number
- 1225090889
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35110 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-04-06
- Last updated
- 2012-12-05
Frequently asked questions
- What is Keith Clance's NPI number?
- Keith Clance's National Provider Identifier (NPI) is 1225090889, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Clance's specialty?
- Keith Clance is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Keith Clance located?
- Keith Clance's practice location on file with NPPES is 520 N Elam Ave, Greensboro, NC 27403-1127.
- What is Keith Clance's phone number?
- The practice phone number listed in the NPPES registry for Keith Clance is (336) 547-1801.
- Does Keith Clance accept Medicare?
- Keith Clance is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Keith Clance's NPI active?
- Yes — Keith Clance's NPI (1225090889) is active in the NPPES registry as of the last update on 2012-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.