Diane Iris Mercado, R.P.T.
NPI 1720250061 · Physical Therapist · Ellicott City, MD
Diane Iris Mercado, R.P.T. is a Physical Therapist provider in Ellicott City, MD (NPI 1720250061).
Provider details
- NPI number
- 1720250061
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- R.P.T.
- Sex
- Female
- Sole proprietor
- No
- License
- 070016204 (IL)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-03-27
- Last updated
- 2008-03-27
Frequently asked questions
- What is Diane Iris Mercado's NPI number?
- Diane Iris Mercado's National Provider Identifier (NPI) is 1720250061, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Iris Mercado's specialty?
- Diane Iris Mercado is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Diane Iris Mercado located?
- Diane Iris Mercado's practice location on file with NPPES is 3290 N Ridge Rd, Ellicott City, MD 21043-3655.
- What is Diane Iris Mercado's phone number?
- The practice phone number listed in the NPPES registry for Diane Iris Mercado is (410) 750-9006.
- Is Diane Iris Mercado's NPI active?
- Yes — Diane Iris Mercado's NPI (1720250061) is active in the NPPES registry as of the last update on 2008-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.