Fern Kopp Mulberg, D.O.
NPI 1699077909 · Family Medicine Physician · Somerville, NJ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fern Kopp Mulberg, D.O. is a Family Medicine Physician provider in Somerville, NJ (NPI 1699077909).
Provider details
- NPI number
- 1699077909
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- OS008386L (PA)
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 tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
213 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 | 73 | $91 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 71 | $85 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 41 | $95 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 15 | $187 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 13 | $88 |
Typical Medicare-allowed amounts for these services range $85–$187 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 75 | 41 |
| Amlodipine Besylate | 58 | 35 |
| Levothyroxine Sodium | 42 | 22 |
| Metformin Hcl | 31 | 19 |
| Losartan Potassium | 29 | 20 |
| Lisinopril | 21 | 17 |
| Gabapentin |
Practice location
Mailing address
Additional practice locations (1)
- 630 Mantua PikeWoodbury, NJ 08096-3233Phone: (856) 812-2220
Registry dates
- Enumerated
- 2010-11-19
- Last updated
- 2024-08-08
- Certified
- 2024-08-08
Frequently asked questions
- What is Fern Kopp Mulberg's NPI number?
- Fern Kopp Mulberg's National Provider Identifier (NPI) is 1699077909, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fern Kopp Mulberg's specialty?
- Fern Kopp Mulberg is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Fern Kopp Mulberg located?
- Fern Kopp Mulberg's practice location on file with NPPES is 110 Rehill Ave, Somerville, NJ 08876-2519.
- What is Fern Kopp Mulberg's phone number?
- The practice phone number listed in the NPPES registry for Fern Kopp Mulberg is (908) 685-2900.
- Does Fern Kopp Mulberg accept Medicare?
- Fern Kopp Mulberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fern Kopp Mulberg's NPI active?
- Yes — Fern Kopp Mulberg's NPI (1699077909) is active in the NPPES registry as of the last update on 2024-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.