IndividualActive
Cynthia Keysor, PHD
NPI 1518927094 · Psychologist · Frederick, MD
Cynthia Keysor, PHD is a Psychologist provider in Frederick, MD (NPI 1518927094).
Provider details
- NPI number
- 1518927094
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- License
- 03542 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
170 Thomas Johnson Dr
Frederick, MD 21702-4354
Phone: (301) 663-1986
Street-level locationGet directions
Mailing address
170 Thomas Johnson Dr
Frederick, MD 21702-4354
Registry dates
- Enumerated
- 2006-03-27
- Last updated
- 2022-07-21
Frequently asked questions
- What is Cynthia Keysor's NPI number?
- Cynthia Keysor's National Provider Identifier (NPI) is 1518927094, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Keysor's specialty?
- Cynthia Keysor is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Cynthia Keysor located?
- Cynthia Keysor's practice location on file with NPPES is 170 Thomas Johnson Dr, Frederick, MD 21702-4354.
- What is Cynthia Keysor's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Keysor is (301) 663-1986.
- Is Cynthia Keysor's NPI active?
- Yes — Cynthia Keysor's NPI (1518927094) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.