Tammy L. La Rocco, RN, MSN, APNP
Nurse Practitioner · Baraboo, WI
Tammy L. La Rocco, RN, MSN, APNP is a nurse practitioner with a practice address in Baraboo, Wisconsin, and NPI 1881950459, issued on Apr 8, 2012. Check the license (Wisconsin 4761-33, 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
- Tammy L. La Rocco
- Credential
- RN, MSN, APNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 4761-33 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1111 8TH St, Baraboo, WI 53913
- Phone
- (877) 356-4514
- Enumerated
- Apr 8, 2012
- Record last updated
- Apr 8, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (866) 553-0866
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →
Also registered at 1111 8TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Wenzel, D.C.Chiropractor1326252958
Verify Tammy L. La Rocco in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 4761-33Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Tammy L. La Rocco among 3,995 nurse practitioner records in Wisconsin
Tammy L. La Rocco, RN, MSN, APNP 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 2012, is newer than 35% of them.
- NPI issued2012 · 35% of these records are older, 61% newer
- In a Medicare fileNo · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2012 · 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
- Sandra Hayes, NPBaraboo, WI 539131720287782
- Violet Laukant, APNPBaraboo, WI 539131003372830
- Trudy Mara, APNPBaraboo, WI 539131558326967
Common questions
What is Tammy L. La Rocco, RN, MSN, APNP's NPI number?
Tammy L. La Rocco, RN, MSN, APNP's National Provider Identifier (NPI) is 1881950459, issued on Apr 8, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Tammy L. La Rocco, RN, MSN, APNP located?
The NPPES record lists a practice address at 1111 8TH St, Baraboo, WI, 53913. Phone: (877) 356-4514. Providers update this record themselves, so call before visiting.
How can I verify Tammy L. La Rocco, RN, MSN, APNP's license?
NPPES lists Wisconsin license number 4761-33, 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.