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Edit this profileWhere to find Marshel M. Singleton, RN
- Port Jefferson location main office
200 Belle Terre Rd, Port Jefferson, NY 11777 - Hauppauge location
125 Kennedy Dr Ste 400A, Hauppauge, NY 11788
About Marshel Singleton
Marshel M. Singleton, RN is a nurse practitioner practicing in Port Jefferson, NY. Marshel is also listed as specializing in registered nurse and nurse practitioner — family. According to Medicare claims data, Marshel cared for 253 Medicare patients across 310 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, photography of the retina, and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1053710822.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (904) 372-3943
- Email not available
Practice Locations
200 BELLE TERRE RD
Port Jefferson, NY 11777
125 Kennedy Dr Ste 400A
Hauppauge, NY 11788
Procedures Most Often Billed to Medicare
310 services · 253 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Photography of the retina | Treatment | 92250 |
47 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
224 | More often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
39 | More often than most peers in Nurse Practitioner |
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 nurse practitioners at this location 2
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 — 24 related providers in 3 groups
Other nurse practitioners in Port Jefferson 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Marshel M. Singleton?
Marshel M. Singleton is a nurse practitioner in Port Jefferson, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Marshel M. Singleton's address?
Marshel M. Singleton is listed at 200 Belle Terre Rd, Port Jefferson, NY 11777. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Marshel M. Singleton?
The number on file is (904) 372-3943. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Marshel M. Singleton's NPI number?
Marshel M. Singleton's National Provider Identifier is 1053710822. 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 Marshel M. Singleton train?
Marshel M. Singleton attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Marshel M. Singleton been practicing?
Marshel M. Singleton has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What procedures does Marshel M. Singleton perform?
According to Medicare billing data, Marshel M. Singleton provides treatments such as photography of the retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Marshel M. Singleton confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Marshel M. Singleton. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.