Kristen N Berfield, CRNP

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

SP015614 Issued in PA

Practice address

775 Norman Dr
Lebanon, PA 17042-7497

Phone

(717) 272-8173

Fax

(717) 272-4029

NPI assigned

Nov 13, 2015

Last updated

May 6, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Other identifiers 1

Other names 1

• Mrs. Kristen Knoll Former name

Medicare fee-for-service enrollment

Enrolled in PA

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

Specialty

Nurse Practitioner

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Wellspan Medical GroupGroup PAC ID 1951213115, 2,438 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Wellspan Good Samaritan Hospital Hospital, Lebanon, PA, CCN 390066

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: kberfield411350@wellspan.direct-ci.com

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

• Wellspan Medical Group

  dba WellSpan Digestive Health

  • Gastroenterology Physician
  • York, PA
  • NPI 1669770004
  Medicare reassignment Care Compare group NPD
• Alliance Physician Services PC

  dba Keystone Urology Specialists

  • Non-Pharmacy Dispensing Site
  • Lancaster, PA
  • NPI 1922057629
  Medicare reassignment NPD
• Alliance Physician Services, PC

  dba MidLantic Urology

  • Urology Physician
  • Paoli, PA
  • NPI 1952829350
  Medicare reassignment NPD
• Penn State Health Medical Group, LLC

  • Hematology & Oncology Physician
  • Harrisburg, PA
  • NPI 1861988644
  Medicare reassignment NPD
• Alliance Physician Services, PC

  dba Midlantic Urology

  • Urology Physician
  • Lancaster, PA
  • NPI 1295565356
  NPD
• Lancaster Urology PC

  • Urology Physician
  • Lancaster, PA
  • NPI 1316449879
  NPD
• Penn State Health Medical Group, LLC

  • Diagnostic Radiology Physician
  • Harrisburg, PA
  • NPI 1457824013
  NPD
• Penn State Health Medical Group, LLC

  • Pediatrics Physician
  • West Reading, PA
  • NPI 1609347152
  NPD
• Wellspan Medical Group

  dba WellSpan Pediatric Surgical Specialist

  • Pediatric Surgery Physician
  • York, PA
  • NPI 1104799428
  NPD
• Wellspan Medical Group

  dba WellSpan Family Medicine-Manheim

  • Family Medicine Physician
  • Manheim, PA
  • NPI 1902210289
  NPD
• Alliance Physician Services, PC

  dba Associated Urologists of North Carolina

  • Urology Physician
  • Wake Forest, NC
  • NPI 1316811888
  NPD
• Penn State Health Medical Group, LLC

  • Dermatology Physician
  • Camp Hill, PA
  • NPI 1407500143
  NPD (past)

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

• The Good Samaritan Hospital of Lebanon, Pennsylvania

  dba WellSpan Good Samaritan Hospital

  • Ambulatory Surgical Clinic/Center
  • Lebanon, PA
  • NPI 1205902343

  Hospital

  Care Compare affiliation
• The Good Samaritan Hospital of Lebanon, Pennsylvania

  dba WellSpan Good Samaritan Hospital

  • General Acute Care Hospital
  • Lebanon, PA
  • NPI 1407928500
  Care Compare affiliation
• The Good Samaritan Hospital of Lebanon, Pennsylvania

  dba WellSpan Good Samaritan Hospital

  • Emergency Medicine Physician
  • Lebanon, PA
  • NPI 1730754284

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1447372800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778025600000",
    "number": "1487028411",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "601 MEMORY LN",
            "city": "YORK",
            "state": "PA",
            "postal_code": "174022231",
            "telephone_number": "717-851-1405",
            "fax_number": "717-851-6969"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "775 NORMAN DR",
            "city": "LEBANON",
            "state": "PA",
            "postal_code": "170427497",
            "telephone_number": "717-272-8173",
            "fax_number": "717-272-4029"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "503 N 21st St",
            "address_purpose": "LOCATION",
            "city": "Camp Hill",
            "state": "PA",
            "postal_code": "170112204",
            "country_code": "US",
            "telephone_number": "717-763-2100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "252 S 4th St",
            "address_purpose": "LOCATION",
            "city": "Lebanon",
            "state": "PA",
            "postal_code": "170426111",
            "country_code": "US",
            "telephone_number": "717-270-4876",
            "fax_number": "717-270-3875",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BERFIELD",
        "first_name": "KRISTEN",
        "middle_name": "N",
        "name_prefix": "Mrs.",
        "credential": "CRNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-11-13",
        "last_updated": "2026-05-06",
        "certification_date": "2026-05-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "PA",
            "license": "SP015614",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "PA",
            "license": "SP015614",
            "primary": true
        },
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "PA",
            "license": "SP015614",
            "primary": false
        },
        {
            "code": "363LG0600X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Gerontology",
            "state": "PA",
            "license": "SP015614",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "103067356",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KRISTEN",
            "last_name": "KNOLL",
            "prefix": "MRS.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Daniel James Bello, DMD
• Michael Scott Beltz, M.D.
• Joseph Bene Jr., PSYD
• Linden Bennetch, DMD
• Angela S Bensing, MPT
• Isabel Bergen
• Julie E Bergstresser, MSW, LCSW
• Joseph P Bering, MD
• Steven J Berk, DO
• Evimarie Bernard Rubio

• Acute Care Nurse Practitioner in Lebanon, PA
• Providers in Lebanon, PA by specialty
• Acute Care Nurse Practitioner in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 6, 2026; 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.