Jennifer Hartzell Calnan, OD

Primary specialty

Pediatric OptometristTaxonomy code 152WP0200X

License

4594 Issued in MA

Practice address

19 Village SQ
Chelmsford, MA 01824-2712

Phone

(978) 703-0250

NPI assigned

May 23, 2007

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in MA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Optometry

Education

New England College of Optometry, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Massachusetts Eye Associates PC 13 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Massachusetts Eye Associates PC

  • Ophthalmology Physician
  • Chelmsford, MA
  • NPI 1912999095

  MA

  Medicare reassignment Care Compare group NPD
• Massachusetts Eye Associates PC

  • Eyewear Supplier
  • Chelmsford, MA
  • NPI 1295930949
  NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1179878400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1581379200000",
    "number": "1508076027",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19 VILLAGE SQ",
            "city": "CHELMSFORD",
            "state": "MA",
            "postal_code": "018242712",
            "telephone_number": "978-703-0250"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19 VILLAGE SQ",
            "city": "CHELMSFORD",
            "state": "MA",
            "postal_code": "018242712",
            "telephone_number": "978-703-0250"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CALNAN",
        "first_name": "JENNIFER",
        "middle_name": "HARTZELL",
        "name_prefix": "Dr.",
        "credential": "OD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-05-23",
        "last_updated": "2020-02-11",
        "certification_date": "2020-02-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152WP0200X",
            "taxonomy_group": "",
            "desc": "Optometrist, Pediatrics",
            "state": "MA",
            "license": "4594",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marci Burns
• Melissa M Burt, CCC-A
• Elnora Burton, ARNP
• Samantha A Cail, MSW
• Kerry Callanan, OTR/L
• Nicole Halpenny Camp
• Heather Anne Campbell, PTA
• Chenyu Cao, PHARMD, RPH
• Lierin Shelby Capodilupo, BCBA
• Megan Zwingelberg Cardoso, M.D.

• All providers in Chelmsford, MA
• Pediatric Optometrist in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 11, 2020; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.