William Cirksena, M. D.
NPI 1700904000 · Nephrology Physician · Annapolis, MD
William Cirksena, M. D. is a Nephrology Physician provider in Annapolis, MD (NPI 1700904000).
Provider details
- NPI number
- 1700904000
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M. D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- D0001228 (MD)
Specialties & taxonomies
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
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
- 2007-03-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Cirksena's NPI number?
- William Cirksena's National Provider Identifier (NPI) is 1700904000, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Cirksena's specialty?
- William Cirksena is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is William Cirksena located?
- William Cirksena's practice location on file with NPPES is 813 Coachway, Annapolis, MD 21401-6416.
- What is William Cirksena's phone number?
- The practice phone number listed in the NPPES registry for William Cirksena is (410) 849-2411.
- Is William Cirksena's NPI active?
- Yes — William Cirksena's NPI (1700904000) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.