Marleny Acosta, MD
NPI 1861020646 · Family Medicine Physician · Johnson City, NY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marleny Acosta, MD is a Family Medicine Physician provider in Johnson City, NY (NPI 1861020646).
Provider details
- NPI number
- 1861020646
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- LP05059 (RI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-03-29
- Last updated
- 2025-01-06
- Certified
- 2025-01-06
Frequently asked questions
- What is Marleny Acosta's NPI number?
- Marleny Acosta's National Provider Identifier (NPI) is 1861020646, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marleny Acosta's specialty?
- Marleny Acosta is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marleny Acosta located?
- Marleny Acosta's practice location on file with NPPES is 507 Main St, Johnson City, NY 13790-1810.
- What is Marleny Acosta's phone number?
- The practice phone number listed in the NPPES registry for Marleny Acosta is (607) 763-6075.
- Does Marleny Acosta accept Medicare?
- Marleny Acosta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marleny Acosta's NPI active?
- Yes — Marleny Acosta's NPI (1861020646) is active in the NPPES registry as of the last update on 2025-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.