Alka Kapoor, MD
NPI 1639122633 · Internal Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alka Kapoor, MD is a Internal Medicine Physician provider in Saint Louis, MO (NPI 1639122633).
Provider details
- NPI number
- 1639122633
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 107993 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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 · 25 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Apixabanbrand: Eliquis | 62 |
| Donepezil Hcl | 28 |
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone | 26 |
| Sertraline Hcl | 23 |
| Atorvastatin Calcium | 22 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 17 |
| Gabapentin | 17 |
| Furosemide | 15 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-19
- Last updated
- 2020-11-03
- Certified
- 2020-11-03
Frequently asked questions
- What is Alka Kapoor's NPI number?
- Alka Kapoor's National Provider Identifier (NPI) is 1639122633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alka Kapoor's specialty?
- Alka Kapoor is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alka Kapoor located?
- Alka Kapoor's practice location on file with NPPES is 1035 Bellevue Ave Ste 305, Saint Louis, MO 63117-1845.
- What is Alka Kapoor's phone number?
- The practice phone number listed in the NPPES registry for Alka Kapoor is (314) 925-4700.
- Does Alka Kapoor accept Medicare?
- Alka Kapoor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alka Kapoor's NPI active?
- Yes — Alka Kapoor's NPI (1639122633) is active in the NPPES registry as of the last update on 2020-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.