Amrit Singh, M.D.
NPI 1275589426 · Internal Medicine Physician · Maryville, MO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amrit Singh, M.D. is a Internal Medicine Physician provider in Maryville, MO (NPI 1275589426).
Provider details
- NPI number
- 1275589426
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 108772 (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 · 180 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 625 | 150 |
| Levothyroxine Sodium | 518 | 98 |
| Omeprazole | 449 | 110 |
| Lisinopril | 377 | 91 |
| Pantoprazole Sodium | 343 | 74 |
| Amlodipine Besylate | 306 | 73 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-26
- Last updated
- 2013-02-05
Frequently asked questions
- What is Amrit Singh's NPI number?
- Amrit Singh's National Provider Identifier (NPI) is 1275589426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amrit Singh's specialty?
- Amrit Singh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amrit Singh located?
- Amrit Singh's practice location on file with NPPES is 114 E South Hills Dr, Maryville, MO 64468-2659.
- What is Amrit Singh's phone number?
- The practice phone number listed in the NPPES registry for Amrit Singh is (660) 562-2525.
- Does Amrit Singh accept Medicare?
- Amrit Singh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amrit Singh's NPI active?
- Yes — Amrit Singh's NPI (1275589426) is active in the NPPES registry as of the last update on 2013-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.