Nataliya Dementovych, M.D
NPI 1083875637 · Geriatric Medicine (Internal Medicine) Physician · Gwynedd, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nataliya Dementovych, M.D is a Geriatric Medicine (Internal Medicine) Physician provider in Gwynedd, PA (NPI 1083875637).
Provider details
- NPI number
- 1083875637
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
- License
- MD443831 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
557 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 342 | $131 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 66 | $93 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 57 | $132 |
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 24 | $83 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 19 | $183 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes |
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 |
|---|---|---|
| Atorvastatin Calcium | 107 | 19 |
| Levothyroxine Sodium | 90 | 25 |
| Sertraline Hcl | 61 | — |
| Trazodone Hcl | 61 | 17 |
| Omeprazole | 58 | 18 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 53 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-06-17
- Last updated
- 2026-01-29
- Certified
- 2026-01-29
Frequently asked questions
- What is Nataliya Dementovych's NPI number?
- Nataliya Dementovych's National Provider Identifier (NPI) is 1083875637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nataliya Dementovych's specialty?
- Nataliya Dementovych is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Nataliya Dementovych located?
- Nataliya Dementovych's practice location on file with NPPES is 1120 Meetinghouse Rd, Gwynedd, PA 19436-1000.
- What is Nataliya Dementovych's phone number?
- The practice phone number listed in the NPPES registry for Nataliya Dementovych is (215) 283-7159.
- Does Nataliya Dementovych accept Medicare?
- Nataliya Dementovych is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nataliya Dementovych's NPI active?
- Yes — Nataliya Dementovych's NPI (1083875637) is active in the NPPES registry as of the last update on 2026-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.