Active NPI
Janine Foster-Boswell, ACNP-BC
- Acute Care Nurse Practitioner
- Waldorf, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Acute Care Nurse Practitioner
- License
- 430487
- Practice address
- 2-A Industrial Park Dr
Unit 442
Waldorf, MD 20602 - Phone
- (646) 761-6953
- NPI assigned
- Mar 4, 2010
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Acute Care Nurse Practitioner | 363LA2100X | 26NJ00252400 | NJ | |
| Acute Care Nurse Practitioner | 363LA2100X | 430487 | NY | Primary |
Addresses
Primary practice location
2-A Industrial Park Dr
Unit 442
Waldorf, MD 20602
Mailing address
2-A Industrial Park Dr
Unit 442
Waldorf, MD 20602
Phone (646) 761-6953
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NJ, NY, MA, VA, MD
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 5
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2009
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
La Plata, MD 20646
Phone (646) 761-6953
Merit-based Incentive Payment System (MIPS)
- Final score
- 92.62 of 100
- Quality
- 77.97
- Promoting interoperability
- 98
- Improvement activities
- 40
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 430487 | NY | MD | Acute Care Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Openloop Healthcare Partners PC | Current | Accepting new patients | |
| Openloop Healthcare Partners New Jersey PC | Current | Accepting new patients | |
| Robert Wood Johnson Medical Associates | Current | Accepting new patients | |
| Cloud Health Medical Group, P.a. | Past | Accepting new patients | |
| Cloud Health Medical Group of New Jersey, P.C. | Past | Accepting new patients | |
| Cloud Health Medical Group of California, P.C. | Past | Accepting new patients | |
| Openloop Healthcare Partners California PC | Past | Accepting new patients | |
| Aldad Medical PC | Past | Accepting new patients | |
| Marjorie Nolan Cohn LLC | Past | Accepting new patients |
Locations
317 6th Ave
Ste 400
Des Moines, IA 50309
Phone (515) 612-9097
155 Federal St
Ste 700
Boston, MA 02110
Phone (469) 466-7420
2405 York Rd
Ste 201
Timonium, MD 21093
Phone (240) 332-4048
1299 Farnam St
Ste 300
Omaha, NE 68102
Phone (402) 347-4191
820 Bear Tavern Rd
Ewing, NJ 08628
Phone (415) 205-1229
101 Hudson St
Fl 21
Jersey City, NJ 07302
Phone (201) 706-7135
1 Rwj Pl
New Brunswick, NJ 08901
Phone (732) 235-7887
28 Liberty St
New York, NY 10005
Phone (415) 205-1229
600 N 2nd St
Ste 401
Harrisburg, PA 17101
Phone (844) 341-2339
18 Campus Blvd
Ste 100
Newtown Square, PA 19073
Phone (484) 680-7575
4500 Mercantile Plaza Dr
Ste 300
Ft Worth, TX 76137
Phone (469) 688-9501
11815 Fountain Way
Ste 300
Newport News, VA 23606
Phone (757) 505-7574
Interoperability endpoints
- jfosterboswell17972@epicdirect.rwjbh.org
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.
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- New Brunswick, NJ
- NPI 1902848625
-
- General Practice Physician
- Jersey City, NJ
- NPI 1588335152
-
- Psychiatry Physician
- Ann Arbor, MI
- NPI 1174784953
-
- Internal Medicine Physician
- San Francisco, CA
- NPI 1194404327
-
- Internal Medicine Physician
- Union City, NJ
- NPI 1043995467
-
- Internal Medicine Physician
- White Plains, NY
- NPI 1528744935
-
- Registered Dietitian
- New York, NY
- NPI 1760825160
-
- General Practice Physician
- Palm Desert, CA
- NPI 1659042331
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1267660800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1778716800000",
"number": "1083937189",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2-A INDUSTRIAL PARK DR",
"address_2": "UNIT 442",
"city": "WALDORF",
"state": "MD",
"postal_code": "20602",
"telephone_number": "646-761-6953"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2-A INDUSTRIAL PARK DR",
"address_2": "UNIT 442",
"city": "WALDORF",
"state": "MD",
"postal_code": "20602",
"telephone_number": "646-761-6953"
}
],
"practiceLocations": [],
"basic": {
"last_name": "FOSTER-BOSWELL",
"first_name": "JANINE",
"credential": "ACNP-BC",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2010-03-04",
"last_updated": "2026-05-14",
"certification_date": "2026-05-14",
"status": "A"
},
"taxonomies": [
{
"code": "363LA2100X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Acute Care",
"state": "NJ",
"license": "26NJ00252400",
"primary": false
},
{
"code": "363LA2100X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Acute Care",
"state": "NY",
"license": "430487",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Waldorf, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 14, 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.