Carsten Kirby, DO
NPI 1699416586 · Internal Medicine Physician · Norfolk, VA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carsten Kirby, DO is a Internal Medicine Physician provider in Norfolk, VA (NPI 1699416586).
Provider details
- NPI number
- 1699416586
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
4 documented practice locations
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 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 48 | 15 |
| Losartan Potassium | 31 | 13 |
| Gabapentin | 28 | — |
| Lisinopril | 28 | — |
| Levothyroxine Sodium | 27 | — |
| Amlodipine Besylate | 25 | — |
| Escitalopram Oxalate |
Practice location
Mailing address
Additional practice locations (3)
- 825 Fairfax Ave Ste 445Norfolk, VA 23507-1914Phone: (757) 446-8920
- 830 Kempsville RdNorfolk, VA 23502-3920Phone: (757) 261-6000
- 600 Gresham DrNorfolk, VA 23507-1904Phone: (757) 388-3000
Registry dates
- Enumerated
- 2022-04-05
- Last updated
- 2025-07-10
- Certified
- 2025-07-10
Frequently asked questions
- What is Carsten Kirby's NPI number?
- Carsten Kirby's National Provider Identifier (NPI) is 1699416586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carsten Kirby's specialty?
- Carsten Kirby is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carsten Kirby located?
- Carsten Kirby's practice location on file with NPPES is 130 Colley Ave, Norfolk, VA 23510-1007.
- What is Carsten Kirby's phone number?
- The practice phone number listed in the NPPES registry for Carsten Kirby is (757) 388-3881.
- Does Carsten Kirby accept Medicare?
- Carsten Kirby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carsten Kirby's NPI active?
- Yes — Carsten Kirby's NPI (1699416586) is active in the NPPES registry as of the last update on 2025-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.