Sydney Williams
NPI 1720568066 · Mental Health Counselor · Waldorf, MD
Sydney Williams is a Mental Health Counselor provider in Waldorf, MD (NPI 1720568066).
Provider details
- NPI number
- 1720568066
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- LGP16057 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 2107 Goldfinch Blvd Unit 295Princeton, NJ 08540-6875Phone: (609) 358-0616
Registry dates
- Enumerated
- 2018-08-16
- Last updated
- 2026-05-15
- Certified
- 2026-05-15
Frequently asked questions
- What is Sydney Williams's NPI number?
- Sydney Williams's National Provider Identifier (NPI) is 1720568066, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Williams's specialty?
- Sydney Williams is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Sydney Williams located?
- Sydney Williams's practice location on file with NPPES is 2300 Clubhouse Station Pl Apt 406, Waldorf, MD 20601-3529.
- What is Sydney Williams's phone number?
- The practice phone number listed in the NPPES registry for Sydney Williams is (609) 358-0616.
- Is Sydney Williams's NPI active?
- Yes — Sydney Williams's NPI (1720568066) is active in the NPPES registry as of the last update on 2026-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.