Mary Buchan, NP
NPI 1932491073 · Nurse Practitioner · Reston, VA
Mary Buchan, NP is a Nurse Practitioner provider in Reston, VA (NPI 1932491073).
Provider details
- NPI number
- 1932491073
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 0024169310 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
15 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
- 2011-05-09
- Last updated
- 2024-05-17
- Certified
- 2024-05-16
Frequently asked questions
- What is Mary Buchan's NPI number?
- Mary Buchan's National Provider Identifier (NPI) is 1932491073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Buchan's specialty?
- Mary Buchan is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Buchan located?
- Mary Buchan's practice location on file with NPPES is 12018 Sunrise Valley Dr, Reston, VA 20191-3432.
- What is Mary Buchan's phone number?
- The practice phone number listed in the NPPES registry for Mary Buchan is (571) 262-5200.
- Is Mary Buchan's NPI active?
- Yes — Mary Buchan's NPI (1932491073) is active in the NPPES registry as of the last update on 2024-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.