NPIMap

Individual provider Active NPI

Marsha Alger, M.D.

  • Family Medicine Physician
  • Colorado Springs, CO
National Provider Identifier
1902840028
Registry record updated Sep 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
DR.0048468 Issued in CO
Practice address
2405 Research Pkwy
Colorado Springs, CO 80920-1044
Phone
(719) 522-1133
NPI assigned
Jun 16, 2006
Last updated
Sep 24, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 24, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X DR.0048468 CO Primary

Addresses

Primary practice location

2405 Research Pkwy
Colorado Springs, CO 80920-1044

Mailing address

PO Box 35380
Las Vegas, NV 89133-5380
Phone (702) 579-3203

Other identifiers 1

IdentifierTypeStateIssuer
94439869MedicaidCO

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100324001157 CO Practitioner - Family Practice 8820124258 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
University of Iowa, RJ & L Carver College of Medicine, 1996
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Select Physical Therapy of Colorado Springs LPGroup PAC ID 3971498197, shared by 2 NPIs, 84 clinicians

Practice addresses (Care Compare)

2405 Research Pkwy
Colorado Springs, CO 80920-1044
Phone (719) 268-2800

5825 Delmonico Dr
Suite 100
Colorado Springs, CO 80919-2243
Phone (719) 257-4240

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Optumcare Colorado Medical Group LLC CurrentSince Jul 31, 2023 Accepting new patients
Peak Vista Community Health Centers CurrentSince Feb 1, 2010 Accepting new patients
Peak Vista Community Health Centers CurrentSince Feb 1, 2010 Accepting new patients
Optumcare Colorado Medical Group LLC CurrentSince Jul 31, 2023 Accepting new patients
Optumcare Colorado Medical Group LLC Family Medicine Past Accepting new patients

Locations

1400 E Boulder St
Colorado Springs, CO 80909
Phone (719) 365-5120

1625 Medical Center Pt
Ste 290
Colorado Springs, CO 80907
Phone (719) 635-5148

2 S Cascade Ave
Ste 140
Colorado Springs, CO 80903
Phone (719) 538-2900

2405 Research Pkwy
Colorado Springs, CO 80920
Phone (719) 268-2800

3205 N Academy Blvd
Ste 130
Colorado Springs, CO 80917
Phone (719) 344-6873

350 Lyckman Pl
Fountain, CO 80817
Phone (719) 491-5900

Interoperability endpoints

  • Direct secure messaging: malger119384@westdirect.optum.com

Organizations & group practices 5

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.

Hospital & facility affiliations 20

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

View all 20

NPI Registry JSON

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

{
    "created_epoch": "1150416000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790208000000",
    "number": "1902840028",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 35380",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891335380",
            "telephone_number": "702-579-3203"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2405 RESEARCH PKWY",
            "city": "COLORADO SPRINGS",
            "state": "CO",
            "postal_code": "809201044",
            "telephone_number": "719-522-1133"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALGER",
        "first_name": "MARSHA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-16",
        "last_updated": "2026-09-24",
        "certification_date": "2026-09-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CO",
            "license": "DR.0048468",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "94439869",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Colorado Springs, CO

Sources for this page

Verify at the official NPI Registry.