Doctor profile · Federal record
Dr. Marjorie Denninger, PT
Physical Therapist (CMS: Physical Therapist in Private Practice) · Mountain Lakes, NJ
- NPI 1891943387
- Accepts Medicare
- 18 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
43 Old Bloomfield Ave, 2Nd Floor
Mountain Lakes, NJ 070461429
(973) 402-1600
fax (973) 402-1770 - Mailing address
-
11 Eagle Rock Ave, Suite 201
East Hanover, NJ 079363101
Credentials & registration
- NPI registered
- September 2008 — 18 yrs on file
- Profile last updated
- March 21, 2012
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 225100000X — NUCC code
- State license (1)
- New Jersey #40QA01288800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891943387. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,454
Distinct HCPCS
6
Medicare allowed
$45,129
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
97113 |
Therapy procedure using water pool to exercises, each 15 minutes | 914 | 25 | $33 | |
97140 |
Therapy procedure using manual technique, each 15 minutes | 216 | 42 | $23 | |
97110 |
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | 196 | 43 | $26 | |
97535 |
Training for self-care or home management, each 15 minutes | 87 | 36 | $28 | |
97112 |
Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | 29 | 17 | $33 | |
97162 |
Evaluation for physical therapy, typically 30 minutes | 12 | 12 | $112 |
In context: peer comparison
Among 3 peers in Mountain Lakes Physical Therapist, average services per provider: 342. This provider delivers 4.3× the peer median.Frequently asked questions
What is Dr. Marjorie Denninger's medical specialty?
Dr. Marjorie Denninger practices Physical Therapist in Mountain Lakes, NJ.
Where does Dr. Marjorie Denninger practice?
Dr. Marjorie Denninger practices at 43 Old Bloomfield Ave, Mountain Lakes, NJ 070461429. Office phone: 9734021600.
What is Dr. Marjorie Denninger's NPI?
Dr. Marjorie Denninger's National Provider Identifier (NPI) is 1891943387, issued by NPPES.
Does Dr. Marjorie Denninger accept Medicare assignment?
Yes. Dr. Marjorie Denninger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marjorie Denninger commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using water pool to exercises (HCPCS 97113); Therapy procedure using manual technique (HCPCS 97140); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110). Source: CMS Medicare Physician & Other Practitioners file.