John Marino, MD
NPI 1558358713 · Physical Medicine & Rehabilitation Physician · Wallingford, CT
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Marino, MD is a Physical Medicine & Rehabilitation Physician provider in Wallingford, CT (NPI 1558358713).
Provider details
- NPI number
- 1558358713
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 039852 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
786 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 | 220 | $94 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 90 | $79 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 84 | $117 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 72 | $101 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 68 | $43 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 162 | 52 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 145 | 86 |
| Prednisone | 109 | 103 |
| Meloxicam | 98 | 70 |
| Tramadol Hcl | 70 | 48 |
| Cyclobenzaprine Hcl | 29 | 12 |
| Oxycodone Hcl | 23 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-03
- Last updated
- 2021-07-24
- Certified
- 2021-07-24
Frequently asked questions
- What is John Marino's NPI number?
- John Marino's National Provider Identifier (NPI) is 1558358713, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Marino's specialty?
- John Marino is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is John Marino located?
- John Marino's practice location on file with NPPES is 701 N Colony Rd, Wallingford, CT 06492-2407.
- What is John Marino's phone number?
- The practice phone number listed in the NPPES registry for John Marino is (203) 407-3589.
- Does John Marino accept Medicare?
- John Marino is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Marino's NPI active?
- Yes — John Marino's NPI (1558358713) is active in the NPPES registry as of the last update on 2021-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.