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Edit this profileAt a glance
- 10000 Sagemore Dr Ste 10101, Marlton, NJ 08053
About Dr. Mcmahon
Based in Marlton, NJ, Patrick McMahon, M.D. is listed in the NPI registry under dermatology. Patrick graduated from State University of New York at Stony Brook, School of Medicine in 2005. Patrick is also listed as specializing in pediatric dermatology and pediatrics. According to Medicare claims data, the services billed most often include therapy procedure using ultraviolet radiation with tar or petroleum jelly application. NPI 1245423854 identifies this record in the national registry.
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
- (856) 596-0111
- Email not available
Practice Locations
10000 SAGEMORE DR STE 10101
Marlton, NJ 08053
Conditions Commonly Evaluated or Treated
Within Dermatology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Acne and follicular disorders
Eczema and inflammatory skin disease
Infections and infestations
Pigment, growths, and benign lesions
Skin cancer
Urticaria, itch, and vascular
Autoimmune and connective tissue
Infections
Rashes & allergy
Skin growths
Procedures & services
Most searched procedures
Diagnostic procedures
Lesion treatment
- Complex skin lesion excision
- Cryotherapy for skin lesions
- Electrodesiccation and curettage
- Incision and drainage of an abscess
Medical dermatology treatment
Cosmetic
Cosmetic and minor surgery
Cosmetic dermatology
Diagnostic
General dermatology
Infections
Medical dermatology
Nails & hair
Skin cancer surgery
Skin growths
Procedures Most Often Billed to Medicare
74 services · 21 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Therapy procedure using ultraviolet radiation with tar or petroleum jelly application | Treatment | 96910 |
74 | Less often than most peers in Dermatology |
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 dermatologists at this location 6
Same specialty, same street address — most likely the same department or group.
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.
Other dermatologists in Marlton 6
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at State University of New York at Stony Brook, School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2005 at State University of New York at Stony Brook, School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Therapy procedure using ultraviolet radiation with tar or petroleum jelly application 8
Providers in NJ who bill this service to Medicare most often.
Common questions
What kind of doctor is Patrick McMahon?
Patrick McMahon is a dermatologist (skin doctor) in Marlton, NJ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
What is Patrick McMahon's address?
Patrick McMahon is listed at 10000 Sagemore Dr Ste 10101, Marlton, NJ 08053. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Patrick McMahon?
The number on file is (856) 596-0111. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Patrick McMahon's NPI number?
Patrick McMahon's National Provider Identifier is 1245423854. 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 Patrick McMahon train?
Patrick McMahon attended State University of New York at Stony Brook, School of Medicine, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How long has Patrick McMahon been practicing?
Patrick McMahon has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What procedures does Patrick McMahon perform?
According to Medicare billing data, Patrick McMahon provides treatments such as therapy procedure using ultraviolet radiation with tar or petroleum jelly application. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Patrick McMahon confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Patrick McMahon. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.