Christina Ulen, MD
NPI 1922325380 · Pediatrics Physician · Vienna, VA
Enrolled with Medicare as Order and Referring Only - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Ulen, MD is a Pediatrics Physician provider in Vienna, VA (NPI 1922325380).
Provider details
- NPI number
- 1922325380
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- PENDING (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
16 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
- 2010-04-26
- Last updated
- 2019-04-24
Frequently asked questions
- What is Christina Ulen's NPI number?
- Christina Ulen's National Provider Identifier (NPI) is 1922325380, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Ulen's specialty?
- Christina Ulen is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Christina Ulen located?
- Christina Ulen's practice location on file with NPPES is 100 East St. Se #301, Vienna, VA 22180.
- What is Christina Ulen's phone number?
- The practice phone number listed in the NPPES registry for Christina Ulen is (703) 938-5555.
- Does Christina Ulen accept Medicare?
- Christina Ulen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Ulen's NPI active?
- Yes — Christina Ulen's NPI (1922325380) is active in the NPPES registry as of the last update on 2019-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.