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Lisamar Guzman, MT
NPI 1679020481 · Clinical Medical Laboratory · Toa Alta, PR
Lisamar Guzman, MT is a Clinical Medical Laboratory provider in Toa Alta, PR (NPI 1679020481).
Provider details
- NPI number
- 1679020481
- Entity type
- Individual
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Credential
- MT
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Laboratories
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
A10 Calle 1
Villa Matilde
Toa Alta, PR 00953
Phone: (787) 870-2200
Street-level locationGet directions
Mailing address
A10 Calle 1
Toa Alta, PR 00953-2304
Registry dates
- Enumerated
- 2016-09-09
- Last updated
- 2016-09-09
Frequently asked questions
- What is Lisamar Guzman's NPI number?
- Lisamar Guzman's National Provider Identifier (NPI) is 1679020481, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisamar Guzman's specialty?
- Lisamar Guzman is listed in the NPPES registry with a primary specialty of Clinical Medical Laboratory (Laboratories).
- Where is Lisamar Guzman located?
- Lisamar Guzman's practice location on file with NPPES is A10 Calle 1, Toa Alta, PR 00953.
- What is Lisamar Guzman's phone number?
- The practice phone number listed in the NPPES registry for Lisamar Guzman is (787) 870-2200.
- Is Lisamar Guzman's NPI active?
- Yes — Lisamar Guzman's NPI (1679020481) is active in the NPPES registry as of the last update on 2016-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.