NPIMap

Individual provider Active NPI

Amy C Sievers, CRNA

  • Certified Registered Nurse Anesthetist
  • Bethlehem, PA
National Provider Identifier
1043550205
Registry record updated Nov 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
RN531158 Issued in PA
Practice address
801 Ostrum St
Bethlehem, PA 18015-1000
Phone
(610) 954-5810
Fax
(610) 954-5480
NPI assigned
Feb 26, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 22, 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 RN531158 PA Primary

Addresses

Primary practice location

801 Ostrum St
Bethlehem, PA 18015-1000

Mailing address

PO Box 5220
Bethlehem, PA 18015-0220
Phone (610) 954-5810

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, MD2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20130430000007 PA Practitioner - Certified Registered Nurse Anesthetist (Crna) 7214173798 Reassigns benefits to 5 organizations
I20231121003153 MD Practitioner - Certified Registered Nurse Anesthetist (Crna) 7214173798 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Anesthesia Company LLCGroup PAC ID 4587559026, 373 clinicians
United Anesthesia Services PCGroup PAC ID 3173437613, 437 clinicians
Anesthesia Specialists of Bethlehem PCGroup PAC ID 1355254533, 283 clinicians
Tower Health Medical GroupGroup PAC ID 7618889213, 578 clinicians
Grandview Anesthesia AssociatesGroup PAC ID 8729978259, 43 clinicians

Practice addresses (Care Compare)

100 E Carroll St
Salisbury, MD 21801-5422
Phone (410) 546-6400

130 S Bryn Mawr Ave
Bryn Mawr, PA 19010-3121
Phone (610) 526-3000

1736 Hamilton St
Allentown, PA 18104-5656
Phone 7067379250109

2610 Keiser Blvd
Wyomissing, PA 19610-3333
Phone (484) 750-3950

301 S 7TH Ave
Radiology Tower Health Medical Group
West Reading, PA 19611-1442
Phone (484) 628-8112

420 S 5TH Ave
West Reading, PA 19611-2143

70 Sherry LN
Suite 101
Prince Frederick, MD 20678-3276
Phone (410) 889-2040

700 Lawn Ave
Sellersville, PA 18960-1548
Phone (215) 453-4550

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
84.71 of 100Reported as group
Quality
73.34
Promoting interoperability
97
Improvement activities
40
Cost
78.18

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
RN531158PAMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
The Reading Hospital Surgicenter at Spring Ridge LLC CurrentSince Dec 1, 2025 Accepting new patients
Anesthesia Specialists of Bethlehem, PC Nurse Anesthetist, Certified Registered CurrentSince Jan 1, 2026 Accepting new patients
Tower Health Medical Group Current Accepting new patients
Anesthesia Company, LLC Nurse Anesthetist, Certified Registered CurrentSince Oct 2, 2023 Accepting new patients
Tower Health Medical Group CurrentSince Jul 1, 2017 Accepting new patients
Tower Health Medical Group CurrentSince Jul 1, 2017 Accepting new patients
The Reading Hospital Surgicenter at Spring Ridge LLC Nurse Anesthetist, Certified Registered CurrentSince Dec 1, 2025 Accepting new patients
United Anesthesia Services PC Nurse Anesthetist, Certified Registered CurrentSince Apr 1, 2025 Accepting new patients
Grandview Anesthesia Associates CurrentSince Mar 8, 2022 Accepting new patients
Tower Health Medical Group Nurse Anesthetist, Certified Registered Past Accepting new patients

Locations

2001 Medical Pkwy
Annapolis, MD 21401
Phone (410) 280-5601

70 Sherry Ln
Ste 101
Prnc Frederck, MD 20678
Phone (410) 889-2040

1736 Hamilton St
Allentown, PA 18104
Phone (610) 770-8300

130 S Bryn Mawr Ave
Bryn Mawr, PA 19010
Phone (484) 337-3000

801 Ostrum St
Fountain Hill, PA 18015
Phone (610) 954-2200

700 Lawn Ave
Sellersville, PA 18960
Phone (215) 453-4000

744 Lancaster Ave
Wayne, PA 19087
Phone (215) 244-7400

420 S 5th Ave
West Reading, PA 19611
Phone (484) 628-3637

301 S 7th Ave
Ste 130
West Reading, PA 19611
Phone (610) 988-4630

6 Spruce St
West Reading, PA 19611
Phone (484) 628-8269

2603 Keiser Blvd
Fl 3
Wyomissing, PA 19610

2603 Keiser Blvd
Wyomissing, PA 19610
Phone (484) 628-3050

2610 Keiser Blvd
Wyomissing, PA 19610
Phone (484) 628-9127

Organizations & group practices 10

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 14

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

View all 14

NPI Registry JSON

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

{
    "created_epoch": "1361836800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763769600000",
    "number": "1043550205",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 5220",
            "city": "BETHLEHEM",
            "state": "PA",
            "postal_code": "180150220",
            "telephone_number": "610-954-5810",
            "fax_number": "610-954-5480"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "801 OSTRUM ST",
            "city": "BETHLEHEM",
            "state": "PA",
            "postal_code": "180151000",
            "telephone_number": "610-954-5810",
            "fax_number": "610-954-5480"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIEVERS",
        "first_name": "AMY",
        "middle_name": "C",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-02-26",
        "last_updated": "2025-11-22",
        "certification_date": "2025-11-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "PA",
            "license": "RN531158",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bethlehem, PA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 22, 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.