Laura Otter, MD
NPI 1639256803 · Internal Medicine Physician · Little Rock, AR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laura Otter, MD is a Internal Medicine Physician provider in Little Rock, AR (NPI 1639256803).
Provider details
- NPI number
- 1639256803
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- N-7194 (AR)
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
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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 54 | 22 |
| Levothyroxine Sodium | 52 | 26 |
| Rosuvastatin Calcium | 47 | 23 |
| Valsartan | 35 | 11 |
| Carvedilol | 31 | — |
| Amlodipine Besylate | 24 | 13 |
| Gabapentin | 22 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2019-04-17
Frequently asked questions
- What is Laura Otter's NPI number?
- Laura Otter's National Provider Identifier (NPI) is 1639256803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura Otter's specialty?
- Laura Otter is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Laura Otter located?
- Laura Otter's practice location on file with NPPES is 10001 Lile Dr, Little Rock, AR 72205-6217.
- What is Laura Otter's phone number?
- The practice phone number listed in the NPPES registry for Laura Otter is (201) 227-8000.
- Does Laura Otter accept Medicare?
- Laura Otter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laura Otter's NPI active?
- Yes — Laura Otter's NPI (1639256803) is active in the NPPES registry as of the last update on 2019-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.