Sandra L. Hayes, NP
Nurse Practitioner · Baraboo, WI
Sandra L. Hayes, NP is a nurse practitioner with a practice address in Baraboo, Wisconsin, and NPI 1720287782, issued on Jul 11, 2007. Check the license (Wisconsin 3101, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sandra L. Hayes
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 3101 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1700 Tuttle St, Baraboo, WI 53913
- Phone
- (608) 355-3800
- Enumerated
- Jul 11, 2007
- Record last updated
- Dec 27, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 1720287782 WI
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →
Also registered at 1700 Tuttle St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Matthew Brelie, APNPNurse Practitioner1568292373
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Verify Sandra L. Hayes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 3101Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sandra L. Hayes among 3,995 nurse practitioner records in Wisconsin
Sandra L. Hayes, NP is one of 3,995 nurse practitioner records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 18% of them.
- NPI issued2007 · 18% of these records are older, 77% newer
- In a Medicare fileNo · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2020 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 nurse practitioner records list a practice address in Baraboo
They are 15 of the 410 NPPES records with a practice address in Baraboo, and 3,995 nurse practitioner records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,995 in Wisconsin → Every provider in Baraboo → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Matthew Brelie, APNPBaraboo, WI 539131568292373
- Kelsy Brill, APNPBaraboo, WI 539131316650120
- Morgan FultonBaraboo, WI 539131477197176
- Jennifer Gramer, APNPBaraboo, WI 539131770980831
- Mary Hamburg, APNPBaraboo, WI 539131841256385
- Tammy La Rocco, RN, MSN, APNPBaraboo, WI 539131881950459
- Violet Laukant, APNPBaraboo, WI 539131003372830
- Trudy Mara, APNPBaraboo, WI 539131558326967
Common questions
What is Sandra L. Hayes, NP's NPI number?
Sandra L. Hayes, NP's National Provider Identifier (NPI) is 1720287782, issued on Jul 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sandra L. Hayes, NP located?
The NPPES record lists a practice address at 1700 Tuttle St, Baraboo, WI, 53913. Phone: (608) 355-3800. Providers update this record themselves, so call before visiting.
How can I verify Sandra L. Hayes, NP's license?
NPPES lists Wisconsin license number 3101, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.