Physician Profile
Unclaimed ProfileAbout HOFFMAN
Based in Dumont, NJ, Esther Sima Hoffman, D.O. is listed in the NPI registry under internal medicine. Esther graduated from New York College of Osteo Medicine of New York Institute of Technology in 2012. According to Medicare claims data, Esther cared for 470 Medicare patients across 569 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (201) 374-2722
- Email not available
Practice Locations
125 WASHINGTON AVE
Dumont, NJ 07628
Procedures Most Often Billed to Medicare
569 services · 470 patients · 9 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
55 |
| Influenza vaccine, inactivated | Treatment | 90653 |
38 |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
34 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
213 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
103 |
| Administration of influenza virus vaccine | Billing code | G0008 |
46 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
33 |
| Administration of pneumococcal vaccine | Billing code | G0009 |
32 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
15 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internal medicines at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 28 related providers in 4 groups
Other internal medicines in Dumont 4
Same specialty, same city.
Trained at New York College of Osteo Medicine of New York Institute of Technology 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at New York College of Osteo Medicine of New York Institute of Technology 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 8
Providers in NJ who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Hoffman?
Dr. Hoffman is an internal medicine in Dumont, NJ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
What is Dr. Hoffman's address?
Dr. Hoffman is listed at 125 WASHINGTON AVE, Dumont, NJ 07628. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Hoffman?
The number on file is (201) 374-2722. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Hoffman's NPI number?
Dr. Hoffman's National Provider Identifier is 1730558354. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Hoffman train?
Dr. Hoffman attended New York College of Osteo Medicine of New York Institute of Technology, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Hoffman been practicing?
Dr. Hoffman has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Hoffman perform?
According to Medicare billing data, Dr. Hoffman provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and influenza vaccine, inactivated, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Hoffman confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hoffman. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.