Gia Merlo, M.D., MBA
NPI 1992914378 · Child & Adolescent Psychiatry Physician · Philadelphia, PA
Gia Merlo, M.D., MBA is a Child & Adolescent Psychiatry Physician provider in Philadelphia, PA (NPI 1992914378).
Provider details
- NPI number
- 1992914378
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., MBA
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD059147L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
Mailing address
Registry dates
- Enumerated
- 2007-05-22
- Last updated
- 2013-06-03
Frequently asked questions
- What is Gia Merlo's NPI number?
- Gia Merlo's National Provider Identifier (NPI) is 1992914378, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gia Merlo's specialty?
- Gia Merlo is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Gia Merlo located?
- Gia Merlo's practice location on file with NPPES is 822 Pine St, Philadelphia, PA 19107-6187.
- What is Gia Merlo's phone number?
- The practice phone number listed in the NPPES registry for Gia Merlo is (215) 629-2929.
- Is Gia Merlo's NPI active?
- Yes — Gia Merlo's NPI (1992914378) is active in the NPPES registry as of the last update on 2013-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.