Kacey Lynn Malmgren, RN
Registered Nurse · Natick, MA
Kacey Lynn Malmgren, RN is a registered nurse with a practice address in Natick, Massachusetts, and NPI 1477974863, issued on Jan 2, 2014. Check the license (Massachusetts 39484, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Kacey Lynn Malmgren
- Credential
- RN
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 39484 MA
Self-reported in NPPES; status is on the state search - Practice location
- 67 Union Street, Natick, MA 01760
- Phone
- (508) 655-0525
- Enumerated
- Jan 2, 2014
- Record last updated
- Jan 2, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (508) 647-0960
- Entity
- Type 1 · individual
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Also registered at 67 Union Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kacey Lynn Malmgren in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 39484Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Kacey Lynn Malmgren among 4,985 registered nurse records in Massachusetts
Kacey Lynn Malmgren, RN is one of 4,985 registered nurse records with a practice address in Massachusetts. 3% 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 2014, is newer than 30% of them.
- NPI issued2014 · 30% of these records are older, 68% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2014 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 registered nurse records list a practice address in Natick
They are 11 of the 1,154 NPPES records with a practice address in Natick, and 4,985 registered nurse records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,985 in Massachusetts → Every provider in Natick → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Karen Anderson, RNNatick, MA 017601497875421
- Teisha Barbas, RNNatick, MA 017601982428256
- Patricia Bartzak, RNNatick, MA 017601902764129
- Norma Chavez, RNNatick, MA 017601053078279
- Deborah Coutu, RNNatick, MA 017601275935223
- Elizabeth Hickey, RNNatick, MA 017601215857651
- Gopa MukherjeeNatick, MA 017601346186996
- Julianne O'Leary, RNNatick, MA 017601477418036
Common questions
What is Kacey Lynn Malmgren, RN's NPI number?
Kacey Lynn Malmgren, RN's National Provider Identifier (NPI) is 1477974863, issued on Jan 2, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Kacey Lynn Malmgren, RN located?
The NPPES record lists a practice address at 67 Union Street, Natick, MA, 01760. Phone: (508) 655-0525. Providers update this record themselves, so call before visiting.
How can I verify Kacey Lynn Malmgren, RN's license?
NPPES lists Massachusetts license number 39484, as entered by the provider. Search the Massachusetts 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.