Mark Popkin, MD
NPI 1225026834 · Dermatology Physician · Morristown, NJ
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Popkin, MD is a Dermatology Physician provider in Morristown, NJ (NPI 1225026834).
Provider details
- NPI number
- 1225026834
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 57078 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
4,230 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,091 | $93 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 943 | $7 |
| Biopsy of Related Skin Growth, First Growth11102 | 556 | $104 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 437 | $62 |
| Biopsy of Related Skin Growth, Each Additional Growth11103 | 353 | $52 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 313 | 186 |
| Betamethasone/Propylene Glycbrand: Betamethasone Diprop Augmented | 202 | 114 |
| Metronidazole | 117 | 54 |
| Ketoconazole | 89 | 45 |
| Fluocinonide | 73 | 49 |
| Doxycycline Hyclate | 45 | — |
| Hydrocortisone | 37 | 29 |
| Valacyclovir Hclbrand: Valacyclovir |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-07
- Last updated
- 2010-06-29
Frequently asked questions
- What is Mark Popkin's NPI number?
- Mark Popkin's National Provider Identifier (NPI) is 1225026834, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Popkin's specialty?
- Mark Popkin is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Popkin located?
- Mark Popkin's practice location on file with NPPES is 261 James St, Morristown, NJ 07960-6392.
- What is Mark Popkin's phone number?
- The practice phone number listed in the NPPES registry for Mark Popkin is (973) 993-1433.
- Does Mark Popkin accept Medicare?
- Mark Popkin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Popkin's NPI active?
- Yes — Mark Popkin's NPI (1225026834) is active in the NPPES registry as of the last update on 2010-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.