What is Cassandra Dingus's NPI number?

Cassandra Dingus's National Provider Identifier (NPI) is 1013105840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cassandra Dingus's specialty?

Cassandra Dingus is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Cassandra Dingus located?

Cassandra Dingus's practice location on file with NPPES is 205 E 19th St N, Big Stone Gap, VA 24219-3468.

What is Cassandra Dingus's phone number?

The practice phone number listed in the NPPES registry for Cassandra Dingus is (276) 524-4920.

Does Cassandra Dingus accept Medicare?

Cassandra Dingus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Cassandra Dingus's NPI active?

Yes — Cassandra Dingus's NPI (1013105840) is active in the NPPES registry as of the last update on 2022-04-11.

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Cassandra Dingus, F.N.P.

NPI 1013105840 · Family Nurse Practitioner · Big Stone Gap, VA

Cassandra Dingus, F.N.P. is a Family Nurse Practitioner provider in Big Stone Gap, VA (NPI 1013105840).

Provider details

NPI number: 1013105840
Entity type: Individual
Primary specialty: Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: F.N.P.
Sex: Female
Sole proprietor: No
License: 10728 (TN)

Practice location

205 E 19th St N

Big Stone Gap, VA 24219-3468

Phone: (276) 524-4920

Fax: (276) 524-1401

Street-level locationGet directions

More VA providers

Mailing address

205 E 19th St N

Big Stone Gap, VA 24219-3468

Specialties & taxonomies

Family Nurse PractitionerPrimary363LF0000XLicense 0024165801 (VA)
Physician Assistants & Advanced Practice Nursing Providers
Nurse Practitioner363L00000XLicense 10728 (TN)
Physician Assistants & Advanced Practice Nursing Providers

Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(89/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 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.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Cefdinir	16	15
Ondansetronbrand: Ondansetron Odt	16	15

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Enumerated: 2007-10-05
Last updated: 2022-04-11
Certified: 2021-06-23

Frequently asked questions

What is Cassandra Dingus's NPI number?: Cassandra Dingus's National Provider Identifier (NPI) is 1013105840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Cassandra Dingus's specialty?: Cassandra Dingus is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Cassandra Dingus located?: Cassandra Dingus's practice location on file with NPPES is 205 E 19th St N, Big Stone Gap, VA 24219-3468.
What is Cassandra Dingus's phone number?: The practice phone number listed in the NPPES registry for Cassandra Dingus is (276) 524-4920.
Does Cassandra Dingus accept Medicare?: Cassandra Dingus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Cassandra Dingus's NPI active?: Yes — Cassandra Dingus's NPI (1013105840) is active in the NPPES registry as of the last update on 2022-04-11.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Frequently asked questions