IndividualActive
Joanna Mercado, LCGC
NPI 1508472465 · Genetic Counselor (M.S.) · Boston, MA
Joanna Mercado, LCGC is a Genetic Counselor (M.S.) provider in Boston, MA (NPI 1508472465).
Provider details
- NPI number
- 1508472465
- Entity type
- Individual
- Primary specialty
- Genetic Counselor (M.S.)Other Service Providers
- Credential
- LCGC
- Sex
- Female
- Sole proprietor
- No
- License
- GC563 (MA)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
450 Brookline Ave
Boston, MA 02215-5418
Phone: (617) 632-5294
Fax: (617) 582-8305
Street-level locationGet directions
Mailing address
450 Brookline Ave
Boston, MA 02215-5418
Registry dates
- Enumerated
- 2020-09-16
- Last updated
- 2020-09-16
- Certified
- 2020-09-16
Frequently asked questions
- What is Joanna Mercado's NPI number?
- Joanna Mercado's National Provider Identifier (NPI) is 1508472465, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Mercado's specialty?
- Joanna Mercado is listed in the NPPES registry with a primary specialty of Genetic Counselor (M.S.) (Other Service Providers).
- Where is Joanna Mercado located?
- Joanna Mercado's practice location on file with NPPES is 450 Brookline Ave, Boston, MA 02215-5418.
- What is Joanna Mercado's phone number?
- The practice phone number listed in the NPPES registry for Joanna Mercado is (617) 632-5294.
- Is Joanna Mercado's NPI active?
- Yes — Joanna Mercado's NPI (1508472465) is active in the NPPES registry as of the last update on 2020-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.