Mary O'Laughlen, PHD, FNP-BC
NPI 1306263900 · Family Nurse Practitioner · Manassas, VA
Mary O'Laughlen, PHD, FNP-BC is a Family Nurse Practitioner provider in Manassas, VA (NPI 1306263900).
Provider details
- NPI number
- 1306263900
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHD, FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0024164936 (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
12 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
- 2014-03-21
- Last updated
- 2014-03-21
Frequently asked questions
- What is Mary O'Laughlen's NPI number?
- Mary O'Laughlen's National Provider Identifier (NPI) is 1306263900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary O'Laughlen's specialty?
- Mary O'Laughlen is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary O'Laughlen located?
- Mary O'Laughlen's practice location on file with NPPES is 9900 Sowder Village Sq, Manassas, VA 20109-5464.
- What is Mary O'Laughlen's phone number?
- The practice phone number listed in the NPPES registry for Mary O'Laughlen is (703) 257-6969.
- Is Mary O'Laughlen's NPI active?
- Yes — Mary O'Laughlen's NPI (1306263900) is active in the NPPES registry as of the last update on 2014-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.