Doctor profile · Federal record
Dr. Deirdre Shaffer, M.S.W.
Clinical Social Worker · Doylestown, PA
- NPI 1649313552
- Accepts Medicare
- 39 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
115 N Broad St, Suite 202
Doylestown, PA 189013748
(215) 348-9250
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- October 24, 2011
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 1041C0700X — NUCC code
- State license (1)
- Pennsylvania #SW012549L
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649313552. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
423
Distinct HCPCS
1
Medicare allowed
$42,069
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 423 | 22 | $99 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 391. This provider delivers 1.1× the peer median.Frequently asked questions
What is Dr. Deirdre Shaffer's medical specialty?
Dr. Deirdre Shaffer practices Clinical Social Worker in Doylestown, PA.
Where does Dr. Deirdre Shaffer practice?
Dr. Deirdre Shaffer practices at 115 N Broad St, Doylestown, PA 189013748. Office phone: 2153489250.
What is Dr. Deirdre Shaffer's NPI?
Dr. Deirdre Shaffer's National Provider Identifier (NPI) is 1649313552, issued by NPPES.
Does Dr. Deirdre Shaffer accept Medicare assignment?
Yes. Dr. Deirdre Shaffer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Deirdre Shaffer commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.