IndividualActive
Patrick Tong, M.D., PH.D.
NPI 1205861028 · Ophthalmology Physician · Columbia, MD
Patrick Tong, M.D., PH.D. is a Ophthalmology Physician provider in Columbia, MD (NPI 1205861028).
Provider details
- NPI number
- 1205861028
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- D47821 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
7120 Minstrel Way
Suite 110
Columbia, MD 21045-5274
Phone: (410) 309-3399
Fax: (410) 309-6886
Street-level locationGet directions
Mailing address
7120 Minstrel Way
Columbia, MD 21045-5248
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2010-08-10
Frequently asked questions
- What is Patrick Tong's NPI number?
- Patrick Tong's National Provider Identifier (NPI) is 1205861028, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Tong's specialty?
- Patrick Tong is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Patrick Tong located?
- Patrick Tong's practice location on file with NPPES is 7120 Minstrel Way, Columbia, MD 21045-5274.
- What is Patrick Tong's phone number?
- The practice phone number listed in the NPPES registry for Patrick Tong is (410) 309-3399.
- Is Patrick Tong's NPI active?
- Yes — Patrick Tong's NPI (1205861028) is active in the NPPES registry as of the last update on 2010-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.