Doctor profile · Federal record
Dr. Felix Nathan, LCSW-C
Clinical Social Worker · Cambridge, MD
- NPI 1093811044
- Accepts Medicare
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
813 Chesapeake Dr Ste 1
Cambridge, MD 21613
(410) 221-2266
fax (410) 221-2878
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- June 12, 2019
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 1041C0700X — NUCC code
- State license (1)
- Maryland #13006
- Medicaid (2)
- MD #479302100 · MD #367255700
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093811044. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
360
Distinct HCPCS
2
Medicare allowed
$23,745
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90834 |
Psychotherapy, 45 minutes | 319 | 16 | $66 | |
90834 |
Psychotherapy, 45 minutes | 41 | 13 | $66 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 99. This provider delivers 3.6× the peer median.Frequently asked questions
What is Dr. Felix Nathan's medical specialty?
Dr. Felix Nathan practices Clinical Social Worker in Cambridge, MD.
Where does Dr. Felix Nathan practice?
Dr. Felix Nathan practices at 813 Chesapeake Dr Ste 1, Cambridge, MD 21613. Office phone: 4102212266.
What is Dr. Felix Nathan's NPI?
Dr. Felix Nathan's National Provider Identifier (NPI) is 1093811044, issued by NPPES.
Does Dr. Felix Nathan accept Medicare assignment?
Yes. Dr. Felix Nathan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Felix Nathan commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834); Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.