Dian Dayalsingh, FNP-C
NPI 1780404293 · Family Nurse Practitioner · Richmond, VA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dian Dayalsingh, FNP-C is a Family Nurse Practitioner provider in Richmond, VA (NPI 1780404293).
Provider details
- NPI number
- 1780404293
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0024191477 (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
1 yr 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
- 2024-10-10
- Last updated
- 2024-10-10
- Certified
- 2024-10-10
Frequently asked questions
- What is Dian Dayalsingh's NPI number?
- Dian Dayalsingh's National Provider Identifier (NPI) is 1780404293, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dian Dayalsingh's specialty?
- Dian Dayalsingh is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dian Dayalsingh located?
- Dian Dayalsingh's practice location on file with NPPES is 8003 Franklin Farms Dr Rm 102, Richmond, VA 23229-5107.
- What is Dian Dayalsingh's phone number?
- The practice phone number listed in the NPPES registry for Dian Dayalsingh is (804) 945-0577.
- Does Dian Dayalsingh accept Medicare?
- Dian Dayalsingh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dian Dayalsingh's NPI active?
- Yes — Dian Dayalsingh's NPI (1780404293) is active in the NPPES registry as of the last update on 2024-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.