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Susan Felzer, PSY.D.
NPI 1386798387 · Psychiatry Physician · Potomac, MD
Susan Felzer, PSY.D. is a Psychiatry Physician provider in Potomac, MD (NPI 1386798387).
Provider details
- NPI number
- 1386798387
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 02705 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
10000 Falls Rd
Suite 208
Potomac, MD 20854-4103
Phone: (301) 983-5103
Fax: (301) 983-6234
Street-level locationGet directions
Mailing address
13805 Ginkgo Ter
Rockville, MD 20850-5430
Registry dates
- Enumerated
- 2007-01-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Susan Felzer's NPI number?
- Susan Felzer's National Provider Identifier (NPI) is 1386798387, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Felzer's specialty?
- Susan Felzer is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Susan Felzer located?
- Susan Felzer's practice location on file with NPPES is 10000 Falls Rd, Potomac, MD 20854-4103.
- What is Susan Felzer's phone number?
- The practice phone number listed in the NPPES registry for Susan Felzer is (301) 983-5103.
- Is Susan Felzer's NPI active?
- Yes — Susan Felzer's NPI (1386798387) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.