Paul Falkenstein, PAC
NPI 1558337048 · Physician Assistant · Fairfax, VA
Paul Falkenstein, PAC is a Physician Assistant provider in Fairfax, VA (NPI 1558337048).
Provider details
- NPI number
- 1558337048
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0110-840389 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2006-02-24
- Last updated
- 2007-09-06
Frequently asked questions
- What is Paul Falkenstein's NPI number?
- Paul Falkenstein's National Provider Identifier (NPI) is 1558337048, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Falkenstein's specialty?
- Paul Falkenstein is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Paul Falkenstein located?
- Paul Falkenstein's practice location on file with NPPES is 4080 Chain Bridge Road, Fairfax, VA 22030.
- What is Paul Falkenstein's phone number?
- The practice phone number listed in the NPPES registry for Paul Falkenstein is (703) 246-4949.
- Is Paul Falkenstein's NPI active?
- Yes — Paul Falkenstein's NPI (1558337048) is active in the NPPES registry as of the last update on 2007-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.