Individual provider Active NPI

Brian Nungesser

  • Certified Registered Nurse Anesthetist
  • Lewisburg, PA
National Provider Identifier
1265854376
Registry record updated Dec 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
RN588131 Issued in PA
Practice address
1 Hospital Dr
Lewisburg, PA 17837-9350
Phone
(570) 522-2000
NPI assigned
Jan 8, 2014
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 10, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X RN588131 PA Primary

Addresses

Primary practice location

1 Hospital Dr
Lewisburg, PA 17837-9350

Mailing address

601 Memory LN
York, PA 17402-2231
Phone (717) 851-1405

Other practice location 1

169 Martin Ave
Ephrata, PA 17522-1734
Phone (717) 733-0311

Other practice location 2

25 Monument Rd Ste 270
York, PA 17403-5073
Phone (717) 741-8250

Other practice location 3

90 Medical Park Dr Ste 2000
Lewisburg, PA 17837-6343
Phone (570) 524-2722

Other practice location 4

55 Monument Rd
York, PA 17403-5023
Phone (717) 812-6425

Other practice location 5

501 E Main St
Waynesboro, PA 17268-2353
Phone (717) 765-3425

Other practice location 6

1001 S George St
York, PA 17403-3676
Phone (717) 812-7687

Other practice location 7

4150 Barrett Blvd Ste 100
Ephrata, PA 17522-8979
Phone (717) 859-5160

Other practice location 8

12 St Paul Dr Ste 100
Chambersburg, PA 17201-1035
Phone (717) 217-6072

Other practice location 9

835 5th Ave
Chambersburg, PA 17201-4220
Phone (717) 217-4312

Other practice location 10

35 Erick Rd
Lancaster, PA 17601-3111
Phone (717) 690-0811

Other practice location 11

252 S 4th St
Lebanon, PA 17042-6111
Phone (717) 270-7500

Other practice location 12

112 N 7th St
Chambersburg, PA 17201-1720
Phone (717) 267-7164

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20140702000414 PA Practitioner - Certified Registered Nurse Anesthetist (Crna) 5890910004 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2014
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)

1 Hospital Dr
Lewisburg, PA 17837-9350
Phone (570) 522-4264

210 JPM Rd
Lewisburg, PA 17837-9367
Phone (570) 522-4299

25 Monument Rd
York, PA 17403-5073

90 Medical Park Dr
Lewisburg, PA 17837-6343
Phone (570) 524-2722

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
RN588131PAMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Evangelical Medical Services Organization CurrentSince Jan 22, 2020 Accepting new patients
Geisinger Clinic CurrentSince Jun 1, 2014 Accepting new patients
Geisinger Clinic CurrentSince Jun 1, 2014 Accepting new patients
Evangelical Medical Services Organization Current Accepting new patients
Wellspan Medical Group CurrentSince Dec 1, 2025 Accepting new patients
Wellspan Medical Group Current Accepting new patients
Geisinger Clinic Current Accepting new patients
Evangelical Medical Services Organization CurrentSince Jan 22, 2020 Accepting new patients
Wellspan Medical Group CurrentSince Dec 1, 2025 Accepting new patients

Locations

835 5th Ave
Chambersburg, PA 17201
Phone (717) 217-4312

112 N 7th St
Chambersburg, PA 17201
Phone (717) 217-4300

12 St Paul Dr
Ste 100
Chambersburg, PA 17201
Phone (717) 217-6072

100 N Academy Ave
Danville, PA 17822

4150 Barrett Blvd
Ste 100
Ephrata, PA 17522
Phone (717) 859-5160

169 Martin Ave
Ephrata, PA 17522
Phone (717) 733-0311

1020 Thompson St
Jersey Shore, PA 17740
Phone (570) 398-0100

35 Erick Rd
Lancaster, PA 17601
Phone (717) 690-0785

252 S 4th St
Lebanon, PA 17042
Phone (717) 270-7500

90 Medical Park Dr
Ste 2000
Lewisburg, PA 17837
Phone (570) 524-2722

1 Hospital Dr
Lewisburg, PA 17837
Phone (570) 522-2000

25 Lystra Rogers Dr
Lewisburg, PA 17837
Phone (570) 523-3290

90 Medical Park Dr
Lewisburg, PA 17837
Phone (570) 524-1213

501 E Main St
Waynesboro, PA 17268
Phone (717) 765-3400

55 Monument Rd
York, PA 17403
Phone (717) 741-5257

601 Memory Ln
York, PA 17402
Phone (717) 851-6670

25 Monument Rd
Ste 270
York, PA 17403
Phone (717) 741-8250

1001 S George St
York, PA 17403
Phone (717) 812-7687

1600 S George St
York, PA 17403
Phone (717) 848-3615

Organizations & group practices 9

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 1

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": "1389139200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765324800000",
    "number": "1265854376",
    "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"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 HOSPITAL DR",
            "city": "LEWISBURG",
            "state": "PA",
            "postal_code": "178379350",
            "telephone_number": "570-522-2000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "169 Martin Ave",
            "address_purpose": "LOCATION",
            "city": "Ephrata",
            "state": "PA",
            "postal_code": "175221734",
            "country_code": "US",
            "telephone_number": "717-733-0311",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "25 Monument Rd Ste 270",
            "address_purpose": "LOCATION",
            "city": "York",
            "state": "PA",
            "postal_code": "174035073",
            "country_code": "US",
            "telephone_number": "717-741-8250",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "90 Medical Park Dr Ste 2000",
            "address_purpose": "LOCATION",
            "city": "Lewisburg",
            "state": "PA",
            "postal_code": "178376343",
            "country_code": "US",
            "telephone_number": "570-524-2722",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "55 Monument Rd",
            "address_purpose": "LOCATION",
            "city": "York",
            "state": "PA",
            "postal_code": "174035023",
            "country_code": "US",
            "telephone_number": "717-812-6425",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "501 E Main St",
            "address_purpose": "LOCATION",
            "city": "Waynesboro",
            "state": "PA",
            "postal_code": "172682353",
            "country_code": "US",
            "telephone_number": "717-765-3425",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1001 S George St",
            "address_purpose": "LOCATION",
            "city": "York",
            "state": "PA",
            "postal_code": "174033676",
            "country_code": "US",
            "telephone_number": "717-812-7687",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4150 Barrett Blvd Ste 100",
            "address_purpose": "LOCATION",
            "city": "Ephrata",
            "state": "PA",
            "postal_code": "175228979",
            "country_code": "US",
            "telephone_number": "717-859-5160",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "12 St Paul Dr Ste 100",
            "address_purpose": "LOCATION",
            "city": "Chambersburg",
            "state": "PA",
            "postal_code": "172011035",
            "country_code": "US",
            "telephone_number": "717-217-6072",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "835 5th Ave",
            "address_purpose": "LOCATION",
            "city": "Chambersburg",
            "state": "PA",
            "postal_code": "172014220",
            "country_code": "US",
            "telephone_number": "717-217-4312",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "35 Erick Rd",
            "address_purpose": "LOCATION",
            "city": "Lancaster",
            "state": "PA",
            "postal_code": "176013111",
            "country_code": "US",
            "telephone_number": "717-690-0811",
            "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": "717-270-7500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "112 N 7th St",
            "address_purpose": "LOCATION",
            "city": "Chambersburg",
            "state": "PA",
            "postal_code": "172011720",
            "country_code": "US",
            "telephone_number": "717-267-7164",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NUNGESSER",
        "first_name": "BRIAN",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2014-01-08",
        "last_updated": "2025-12-10",
        "certification_date": "2025-12-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "PA",
            "license": "RN588131",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lewisburg, PA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.