What is William Bass's NPI number?

William Bass's National Provider Identifier (NPI) is 1790057859, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Bass's specialty?

William Bass is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is William Bass located?

William Bass's practice location on file with NPPES is 1801 Se Hillmoor Dr Ste B-105, Port St Lucie, FL 34952-7545.

What is William Bass's phone number?

The practice phone number listed in the NPPES registry for William Bass is (772) 398-9911.

Is William Bass's NPI active?

Yes — William Bass's NPI (1790057859) is active in the NPPES registry as of the last update on 2018-09-04.

IndividualActive

William Bass, ARNP

NPI 1790057859 · Nurse Practitioner · Port St Lucie, FL

William Bass, ARNP is a Nurse Practitioner provider in Port St Lucie, FL (NPI 1790057859).

Provider details

NPI number: 1790057859
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: ARNP
Sex: Male
Sole proprietor: No
License: ARNP9193378 (FL)

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense ARNP9193378 (FL)
Physician Assistants & Advanced Practice Nursing Providers
Otolaryngology Physician207Y00000XLicense ARNP9193378 (FL)
Allopathic & Osteopathic Physicians
Adult Health Nurse Practitioner363LA2200XLicense 9193378 (FL)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(89/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
14 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
3 documented practice locations

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

1801 Se Hillmoor Dr Ste B-105

Port St Lucie, FL 34952-7545

Phone: (772) 398-9911

Fax: (772) 398-4374

Street-level locationGet directions

More FL providers

Mailing address

1801 Se Hillmoor Dr Ste B-105

Port St Lucie, FL 34952-7545

Additional practice locations (2)

2100 Nebraska Ave Ste 203
Fort Pierce, FL 34950-4832
Phone: (772) 464-6055
Fax: (772) 464-2446
1916 Highway 441 North
Okeechobee, FL 34972
Phone: (863) 357-7791
Fax: (863) 357-6934

Enumerated: 2012-02-06
Last updated: 2018-09-04

Frequently asked questions

What is William Bass's NPI number?: William Bass's National Provider Identifier (NPI) is 1790057859, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is William Bass's specialty?: William Bass is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is William Bass located?: William Bass's practice location on file with NPPES is 1801 Se Hillmoor Dr Ste B-105, Port St Lucie, FL 34952-7545.
What is William Bass's phone number?: The practice phone number listed in the NPPES registry for William Bass is (772) 398-9911.
Is William Bass's NPI active?: Yes — William Bass's NPI (1790057859) is active in the NPPES registry as of the last update on 2018-09-04.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.