George Alexander Ortiz, RN
Registered Nurse · Boston, MA
George Alexander Ortiz, RN is a registered nurse with a practice address in Boston, Massachusetts, and NPI 1336529270, issued on Jun 5, 2015. Check the license with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- George Alexander Ortiz
- Credential
- RN
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 633166-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 800 Washington St, Boston, MA 02111
- Phone
- (617) 636-5000
- Enumerated
- Jun 5, 2015
- Record last updated
- Jun 5, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
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A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify George Alexander Ortiz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
George Alexander Ortiz among 4,985 registered nurse records in Massachusetts
George Alexander Ortiz, 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 2015, is newer than 32% of them.
- NPI issued2015 · 32% of these records are older, 64% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2015 · 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).
684 registered nurse records list a practice address in Boston
They are 684 of the 41,865 NPPES records with a practice address in Boston, 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 Boston → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Melissa Batchelder, NNP-BCBoston, MA 021111558197798
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- Ellen Chen, RN CPNPBoston, MA 021111316167752
- Kayla Efaw-Bashir, AGACNPBoston, MA 021111831891373
- Kelsey Goodman, RNBoston, MA 021111346913175
- Barbara Lash, R.N.Boston, MA 021111043339658
- Michelle Lew, RNBoston, MA 021111093074288
- Marlena OsowskiBoston, MA 021111386335776
Common questions
What is George Alexander Ortiz, RN's NPI number?
George Alexander Ortiz, RN's National Provider Identifier (NPI) is 1336529270, issued on Jun 5, 2015. An NPI identifies a provider in billing; it is not a license.
Where is George Alexander Ortiz, RN located?
The NPPES record lists a practice address at 800 Washington St, Boston, MA, 02111. Phone: (617) 636-5000. Providers update this record themselves, so call before visiting.
How can I verify George Alexander Ortiz, RN's license?
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.