NPPES file of Aug 9, 2026

Colleen Nespor, RN, MSN, CNS

Pediatric Clinical Nurse Specialist · Palo Alto, CA

Colleen Nespor, RN, MSN, CNS is a pediatric clinical nurse specialist with a practice address in Palo Alto, California, and NPI 1629370796, issued on Nov 23, 2010. Check the license (California 1618, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629370796
Name
Colleen Nespor
Credential
RN, MSN, CNS
Primary taxonomy
Pediatric Clinical Nurse Specialist 364SP0200X
License number
1618 CA
Self-reported in NPPES; status is on the state search
Practice location
725 Welch RD, Palo Alto, CA 94304
Phone
(650) 736-8097
Enumerated
Nov 23, 2010
Record last updated
Nov 23, 2010 (not updated in 16 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest pediatric clinical nurse specialist records → All 42 in California → Look up another NPI →

Also registered at 725 Welch RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shayda Abadi, NPNurse Practitioner1316745540
  2. Natasha AbadillaStudent in an Organized Health Care Education/Training Program1194306928
  3. Alexandra Abbott, MDPediatrics Physician1760018675
  4. Steven Abboud, MDAnesthesiology Physician1619364908
  5. Ali Abdelhafiz Abdelsamea, MDPediatrics Physician1699390104
  6. Alireza Abdollah Shamshirsaz, M.D.Obstetrics & Gynecology Physician1881804235

Verify Colleen Nespor in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 1618    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Colleen Nespor among 42 pediatric clinical nurse specialist records in California

Colleen Nespor, RN, MSN, CNS is one of 42 pediatric clinical nurse specialist records with a practice address in California. 14% 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 2010, is newer than 29% of them.

  • NPI issued2010 · 29% of these records are older, 67% newer
  • In a Medicare fileNo · 14% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2010 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SP0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Clinical Nurse Specialist providers in California

There are 42 pediatric clinical nurse specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 42 in California → Every provider in Palo Alto → Pediatric Clinical Nurse Specialist nationwide →

The 8 pediatric clinical nurse specialist records with the nearest ZIP codes

  1. Rachel Chapman, CNSPalo Alto, CA 943041427655851
  2. Jeanette Kennedy, RN, MS, CNSPalo Alto, CA 943041831491034
  3. Kristine Laguit, RN, CNSPalo Alto, CA 943041043676778
  4. Kathleen Mullaney, AACNS-PPalo Alto, CA 943041053162180
  5. Maura O'DaySan Francisco, CA 941581497140107
  6. Martina MerzSan Francisco, CA 941431801730692
  7. Nanette Madden, NPSan Francisco, CA 941101235256603
  8. Staci Hemmerlin, CPNPNapa, CA 945581316175532

Common questions

What is Colleen Nespor, RN, MSN, CNS's NPI number?

Colleen Nespor, RN, MSN, CNS's National Provider Identifier (NPI) is 1629370796, issued on Nov 23, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Colleen Nespor, RN, MSN, CNS located?

The NPPES record lists a practice address at 725 Welch RD, Palo Alto, CA, 94304. Phone: (650) 736-8097. Providers update this record themselves, so call before visiting.

How can I verify Colleen Nespor, RN, MSN, CNS's license?

NPPES lists California license number 1618, as entered by the provider. Search the California 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.