Physician Profile
Unclaimed ProfileAbout SINGER
Based in Huntington, NY, Mark A Singer, D.O. is listed in the NPI registry under internal medicine. Mark graduated from New York College of Osteo Medicine of New York Institute of Technology in 1995.
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
Common questions
What kind of doctor is Dr. Singer?
Dr. Singer is an internal medicine in Huntington, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
What is Dr. Singer's address?
Dr. Singer is listed at 325 PARK AVE, Huntington, NY 11743. 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. Singer?
The number on file is (631) 351-8487. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Singer's NPI number?
Dr. Singer's National Provider Identifier is 1477569416. 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. Singer train?
Dr. Singer attended New York College of Osteo Medicine of New York Institute of Technology, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Singer been practising?
Dr. Singer has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Singer perform?
According to Medicare billing data, Dr. Singer performs procedures including insertion of needle into vein for collection of blood sample; 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. Singer confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Singer. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (631) 351-8487
- Email not available
Practice Locations
325 PARK AVE
Huntington, NY 11743
Procedures Most Often Billed to Medicare
10,198 services · 8,371 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
1,073 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
377 |
| Influenza vaccine, inactivated | Treatment | 90653 |
192 |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
149 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
1,573 |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
695 |
| Complete blood cell count (red cells, white blood cell, platelets), automated test | Lab test | 85027 |
652 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
650 |
| Microscopic examination for white blood cells with manual cell count | Lab test | 85007 |
643 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
632 |
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 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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 — 32 related providers in 4 groups
Other internal medicines in Huntington 8
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 1995 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 Insertion of needle into vein for collection of blood sample 8
Providers in NY who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.