Gabriel T Tatarian, DO, LLC
NPI 1184799868 · Psychiatry Physician · Philadelphia, PA
Gabriel T Tatarian, DO, LLC is a Psychiatry Physician organization in Philadelphia, PA (NPI 1184799868).
Provider details
- NPI number
- 1184799868
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Brian Morgan, Office Manager(215) 922-1801
- License
- OS008458L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
3 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 (2)
- 10 Presidential Blvd Ste 124Bala Cynwyd, PA 19004-1107Phone: (215) 922-1801Fax: (215) 922-1806
- 555 Second Ave Ste C-850Collegeville, PA 19426-3635Phone: (610) 831-5200Fax: (610) 831-5600
Registry dates
- Enumerated
- 2006-11-21
- Last updated
- 2019-03-13
Frequently asked questions
- What is Gabriel T Tatarian, DO, LLC's NPI number?
- Gabriel T Tatarian, DO, LLC's National Provider Identifier (NPI) is 1184799868, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gabriel T Tatarian, DO, LLC?
- Gabriel T Tatarian, DO, LLC is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Gabriel T Tatarian, DO, LLC located?
- Gabriel T Tatarian, DO, LLC's practice location on file with NPPES is 1015 Chestnut St Ste 918, Philadelphia, PA 19107.
- What is Gabriel T Tatarian, DO, LLC's phone number?
- The practice phone number listed in the NPPES registry for Gabriel T Tatarian, DO, LLC is (215) 922-1801.
- Who is the authorized official for Gabriel T Tatarian, DO, LLC?
- The authorized official listed on Gabriel T Tatarian, DO, LLC's NPPES record is Brian Morgan, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gabriel T Tatarian, DO, LLC's NPI active?
- Yes — Gabriel T Tatarian, DO, LLC's NPI (1184799868) is active in the NPPES registry as of the last update on 2019-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.