MR. ADAM JOSEPH NIEMAN PA-C
NPI 1801768049
Physician Assistant - Surgical in Crown Point, IN

Active since September 18, 2025PECOS EnrolledAccepts Medicare Assignment
500 E 109TH AVE, CROWN POINT, IN 46307(219) 921-1444(219) 921-5303 Get Directions Write a Review

NPPES record last updated: December 12, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Dec 12, 2025, Sep 18, 2025 (2 updates tracked since 2025).

About Mr. Adam Joseph Nieman Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. ADAM JOSEPH NIEMAN PA-C (NPI 1801768049) is an individual surgical provider in Crown Point, Indiana, licensed in Indiana (10005047A) and active in the NPI registry since September 2025. He is enrolled in Medicare PECOS, is affiliated with Franciscan Health Crown Point, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1801768049
Entity TypeIndividualMale
Primary Taxonomy363AS0400X
Provider Legal NameMR. ADAM JOSEPH NIEMANCredential: PA-C
Location Address500 E 109TH AVECrown Point, IN 46307-7294
Mailing Address601 Gateway Blvd NChesterton, IN 46304-9658 · (219) 921-1444 · Fax (219) 921-5303
Fax(219) 921-5303
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateSeptember 18, 2025
Last NPPES UpdateDecember 12, 20252 updates tracked since enumeration
NPPES CertifiedDecember 12, 2025
NPI 1801768049 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License Licensed in IN · 10005047A
Also ListedPhysician AssistantTaxonomy 363A00000X · License 10005047A (IN)
500 E 109TH AVE, Crown Point, IN 46307

Secondary Practice Locations 3

Location 13691 Willowcreek RdPortage, IN 46368-5080 · Phone (219) 921-1444 · Fax (219) 921-5303
Location 2601 Gateway Blvd NChesterton, IN 46304-9658 · Phone (219) 921-1444 · Fax (219) 921-5303
Location 3833 W Lincoln Hwy Ste 110ESchererville, IN 46375-4606 · Phone (219) 921-1444 · Fax (219) 921-5303

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mr. Adam Joseph Nieman Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4587153648
PECOS Enrollment IDI20251029001584
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Franciscan Health Crown Point

Acute Care Hospitals · Crown Point, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number150126
Location12750 Saint Francis DriveCrown Point, IN 46307 · Lake County
Emergency services Birthing friendly

Franciscan Health Munster

Acute Care Hospitals · Munster, IN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150165
Location701 Superior AveMunster, IN 46321 · Lake County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physician Assistant (Surgical)
500 E 109TH AVE
CROWN POINT, IN 46307
Nurse Practitioner
500 E 109TH AVE
CROWN POINT, IN 46307
Specialist
500 E 109TH AVE
CROWN POINT, IN 46307
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
500 E 109TH AVE
CROWN POINT, IN 46307
Orthopaedic Surgery
500 E 109TH AVE
CROWN POINT, IN 46307
Orthopaedic Surgery
500 E 109TH AVE
CROWN POINT, IN 46307
Nurse Practitioner
500 E 109TH AVE
CROWN POINT, IN 46307
Orthopaedic Surgery
500 E 109TH AVE
CROWN POINT, IN 46307

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Adam Nieman's NPI number?

The NPI number for Adam Nieman is 1801768049. It was assigned to this individual provider in the NPPES registry on September 18, 2025.

Where is Adam Nieman located?

Adam Nieman practices at 500 E 109th Ave, Crown Point, IN 46307. The listed phone number is (219) 921-1444.

What is Adam Nieman's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Adam Nieman enrolled in Medicare?

Yes. Adam Nieman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Adam Nieman affiliated with any hospitals?

According to CMS data, Adam Nieman is affiliated with Franciscan Health Crown Point and Franciscan Health Munster.

When was this NPI record last updated?

The NPPES record for Adam Nieman was last updated on December 12, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.