Individual provider Active NPI

Jean Marie Vollmer, CFNP

  • Family Nurse Practitioner
  • Stamford, CT
National Provider Identifier
1326173451
Registry record updated Jun 14, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
2207 Issued in CT
Practice address
1 Hospital Plaza
Stamford, CT 06904
Phone
(203) 276-2695
Fax
(203) 975-7842
NPI assigned
Feb 22, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 14, 2018

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 2207 CT Primary

Addresses

Primary practice location

1 Hospital Plaza
Stamford, CT 06904

Mailing address

1 Hospital Plaza
Bennett Cancer Center
Stamford, CT 06904-9317
Phone (203) 276-2695

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20160429001552 CT Practitioner - Nurse Practitioner 2769781400 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 1996
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Yale UniversityGroup PAC ID 9436061736, 2,632 clinicians

Practice addresses (Care Compare)

20 York St
New Haven, CT 06510-3220
Phone (203) 785-4638

Hospital & facility affiliations

  • Greenwich Hospital Association - Hospital, Greenwich, CT, CCN 070018
  • Yale-New Haven Hospital Hospital, New Haven, CT, CCN 070022

Merit-based Incentive Payment System (MIPS)

Final score
87.36 of 100Reported as group
Quality
77.36
Promoting interoperability
100
Improvement activities
40
Cost
74.27

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
2207CTMDBehavioral Analyst

Practice roles

OrganizationSpecialtyStatusNew patients
Greenwich Hospital CurrentSince Jun 10, 2025 Accepting new patients
Greenwich Hospital CurrentSince Jun 10, 2025 Accepting new patients
Yale University CurrentSince Mar 18, 2021 Accepting new patients
Yale University CurrentSince Mar 18, 2021 Accepting new patients

Locations

24 Hospital Ave
Danbury, CT 06810
Phone (203) 739-7118

5 Perryridge Rd
Greenwich, CT 06830
Phone (203) 661-5330

800 Howard Ave
New Haven, CT 06519
Phone (203) 785-2140

50 Division St
New Haven, CT 06511
Phone (203) 785-2140

789 Howard Ave
North Haven, CT 06519
Phone (203) 688-2471

20 York St
North Haven, CT 06510
Phone (203) 688-2433

1 Hospital Plz
Stamford, CT 06902
Phone (203) 276-4925

Interoperability endpoints

  • Direct secure messaging: jvollmer507448@direct.ynhh.org

Organizations & group practices 4

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.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1172102400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1528934400000",
    "number": "1326173451",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 HOSPITAL PLAZA",
            "address_2": "BENNETT CANCER CENTER",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "069049317",
            "telephone_number": "203-276-2695",
            "fax_number": "203-975-7842"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 HOSPITAL PLAZA",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "06904",
            "telephone_number": "203-276-2695",
            "fax_number": "203-975-7842"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VOLLMER",
        "first_name": "JEAN",
        "middle_name": "MARIE",
        "name_prefix": "Mrs.",
        "credential": "CFNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-02-22",
        "last_updated": "2018-06-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CT",
            "license": "2207",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Stamford, CT

Sources for this page

Verify at the official NPI Registry.