IndividualActive
Sung Han, PHD
NPI 1912917576 · Psychologist · Ellicott City, MD
Sung Han, PHD is a Psychologist provider in Ellicott City, MD (NPI 1912917576).
Provider details
- NPI number
- 1912917576
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 02896 (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
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
3355 St Johns Ln
Ste F
Ellicott City, MD 21042
Phone: (410) 750-1119
Fax: (410) 750-1119
Street-level locationGet directions
Mailing address
8394 Governors Run
Ellicott City, MD 21043-3448
Registry dates
- Enumerated
- 2006-08-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sung Han's NPI number?
- Sung Han's National Provider Identifier (NPI) is 1912917576, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sung Han's specialty?
- Sung Han is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Sung Han located?
- Sung Han's practice location on file with NPPES is 3355 St Johns Ln, Ellicott City, MD 21042.
- What is Sung Han's phone number?
- The practice phone number listed in the NPPES registry for Sung Han is (410) 750-1119.
- Is Sung Han's NPI active?
- Yes — Sung Han's NPI (1912917576) 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.