IndividualActive
Melissa Guertin, RDO
NPI 1932758729 · Optician · Lancaster, MA
Melissa Guertin, RDO is a Optician provider in Lancaster, MA (NPI 1932758729).
Provider details
- NPI number
- 1932758729
- Entity type
- Individual
- Primary specialty
- OpticianEye and Vision Services Providers
- Credential
- RDO
- Sex
- Female
- Sole proprietor
- No
- License
- 6728 (MA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
6 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
479 Old Union Tpke
Lancaster, MA 01523-3029
Phone: (978) 537-3900
Fax: (978) 537-6030
Street-level locationGet directions
Mailing address
479 Old Union Tpke
Lancaster, MA 01523-3029
Additional practice locations (5)
- 100 Powdermill RdActon, MA 01720-5932Phone: (978) 897-7212Fax: (978) 461-0345
- 413 Main StAthol, MA 01331-1842Phone: (978) 249-4209Fax: (978) 249-4102
- 74 Main StGardner, MA 01440-2634Phone: (978) 632-3930Fax: (978) 632-3158
- 865 Merriam Ave Ste 119Leominster, MA 01453-1230Phone: (978) 537-6045Fax: (978) 534-9845
- 255 Park Ave Ste 606Worcester, MA 01609-1930Phone: (508) 753-1032Fax: (508) 755-5705
Registry dates
- Enumerated
- 2019-09-05
- Last updated
- 2020-01-13
- Certified
- 2020-01-13
Frequently asked questions
- What is Melissa Guertin's NPI number?
- Melissa Guertin's National Provider Identifier (NPI) is 1932758729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Guertin's specialty?
- Melissa Guertin is listed in the NPPES registry with a primary specialty of Optician (Eye and Vision Services Providers).
- Where is Melissa Guertin located?
- Melissa Guertin's practice location on file with NPPES is 479 Old Union Tpke, Lancaster, MA 01523-3029.
- What is Melissa Guertin's phone number?
- The practice phone number listed in the NPPES registry for Melissa Guertin is (978) 537-3900.
- Is Melissa Guertin's NPI active?
- Yes — Melissa Guertin's NPI (1932758729) is active in the NPPES registry as of the last update on 2020-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.