David Slingerland, MD
NPI 1215157235 · Family Medicine Physician · Glens Falls, NY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Slingerland, MD is a Family Medicine Physician provider in Glens Falls, NY (NPI 1215157235).
Provider details
- NPI number
- 1215157235
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 249187 (NY)
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 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 64 | 21 |
| Atorvastatin Calcium | 59 | 20 |
| Lisinopril | 59 | 19 |
| Levothyroxine Sodium | 56 | 16 |
| Gabapentin | 50 | 16 |
| Hydrochlorothiazide | 49 | 13 |
| Metoprolol Succinate | 46 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-01
- Last updated
- 2026-03-13
- Certified
- 2026-03-13
Frequently asked questions
- What is David Slingerland's NPI number?
- David Slingerland's National Provider Identifier (NPI) is 1215157235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Slingerland's specialty?
- David Slingerland is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Slingerland located?
- David Slingerland's practice location on file with NPPES is 38 Larose Street, Glens Falls, NY 12801-3452.
- What is David Slingerland's phone number?
- The practice phone number listed in the NPPES registry for David Slingerland is (518) 824-8181.
- Does David Slingerland accept Medicare?
- David Slingerland is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Slingerland's NPI active?
- Yes — David Slingerland's NPI (1215157235) is active in the NPPES registry as of the last update on 2026-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.