Alan Silk, M.D.
NPI 1902846660 · Neonatal-Perinatal Medicine Physician · Fairfax, VA
Alan Silk, M.D. is a Neonatal-Perinatal Medicine Physician provider in Fairfax, VA (NPI 1902846660).
Provider details
- NPI number
- 1902846660
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101041196 (VA)
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
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
- 2006-06-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Alan Silk's NPI number?
- Alan Silk's National Provider Identifier (NPI) is 1902846660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Silk's specialty?
- Alan Silk is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alan Silk located?
- Alan Silk's practice location on file with NPPES is 3600 Joseph Siewick Dr, Fairfax, VA 22033-1709.
- What is Alan Silk's phone number?
- The practice phone number listed in the NPPES registry for Alan Silk is (703) 289-1400.
- Is Alan Silk's NPI active?
- Yes — Alan Silk's NPI (1902846660) 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.