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Carolyn Shaffer, PHD.
NPI 1154504801 · Clinical Psychologist · Bethesda, MD
Carolyn Shaffer, PHD. is a Clinical Psychologist provider in Bethesda, MD (NPI 1154504801).
Provider details
- NPI number
- 1154504801
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1129 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
6310 Winston Dr
Bethesda, MD 20817-5833
Phone: (301) 320-5268
Street-level locationGet directions
Mailing address
6310 Winston Dr
Bethesda, MD 20817-5833
Registry dates
- Enumerated
- 2007-12-17
- Last updated
- 2007-12-17
Frequently asked questions
- What is Carolyn Shaffer's NPI number?
- Carolyn Shaffer's National Provider Identifier (NPI) is 1154504801, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Shaffer's specialty?
- Carolyn Shaffer is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Carolyn Shaffer located?
- Carolyn Shaffer's practice location on file with NPPES is 6310 Winston Dr, Bethesda, MD 20817-5833.
- What is Carolyn Shaffer's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Shaffer is (301) 320-5268.
- Is Carolyn Shaffer's NPI active?
- Yes — Carolyn Shaffer's NPI (1154504801) is active in the NPPES registry as of the last update on 2007-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.