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NATALIE MASI
NPI 1063091866
Registered Nurse in Philadelphia, PA

Active since April 07, 2021Accepts Medicare Assignment
301 S 8TH ST STE 2I, PHILADELPHIA, PA 19106(267) 322-7700 Get Directions Write a Review

NPPES record last updated: April 7, 2021. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Natalie Masi NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NATALIE MASI (NPI 1063091866) is an individual registered nurse in Philadelphia, Pennsylvania, licensed in Pennsylvania (RN659990) and active in the NPI registry since April 2021. She is affiliated with Pennsylvania Hospital and is a graduate of Other (2021).

NPPES Registry Identity

NPI1063091866
Entity TypeIndividualFemale
Primary Taxonomy163W00000X
Provider Legal NameNATALIE MASI
Location Address301 S 8TH ST STE 2IPhiladelphia, PA 19106-4017
Mailing Address737 Jaeger StColumbus, OH 43206-2274 · (862) 266-6988
Phone(267) 322-7700
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateApril 7, 2021
NPPES CertifiedApril 3, 2021
✔ NPI 1063091866 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered NurseNursing Service Providers
Taxonomy Code163W00000X
License✔ Licensed in PA · RN659990
Definition
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
301 S 8TH ST STE 2I, Philadelphia, PA 19106
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Natalie Masi is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6608276704
PECOS Enrollment IDI20210610003054

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
34 services34 patients
Anesthesia for retinal surgery 00145
Anesthesia for retinal surgery involves using medications to numb your eye and surrounding area. This prevents pain and discomfort during the procedure. You may also receive medication to help you relax. The anesthesia can be local (just your eye) or general (you're asleep).
32 services32 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Pennsylvania Hospital

Acute Care Hospitals · Philadelphia, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390226
Location800 Spruce StreetPhiladelphia, PA 19107 · Philadelphia County
Emergency services Birthing friendly

Wills Eye Hospital

Acute Care Hospitals · Philadelphia, PA
OwnershipVoluntary non-profit - Private
CMS Certification Number390331
Location840 Walnut StreetPhiladelphia, PA 19107 · Philadelphia County

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOHN MARK NEGRO JR.
Nurse Anesthetist, Certified Registered
301 S 8TH ST STE 2I
PHILADELPHIA, PA 19106
Philadelphia County (276) 322-7700
DR. CHRISTA DAVIS M.D.
Anesthesiology
301 S 8TH ST STE 2I
PHILADELPHIA, PA 19106
Philadelphia County (267) 322-7700
LESLIE CHIARADONNA DNP-NA
Nurse Anesthetist, Certified Registered
301 S 8TH ST STE 2I
PHILADELPHIA, PA 19106
Philadelphia County (267) 322-7700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Natalie Masi's NPI number?

The NPI number for Natalie Masi is 1063091866. It was assigned to this individual provider in the NPPES registry on April 7, 2021.

Where is Natalie Masi located?

Natalie Masi practices at 301 S 8th St Ste 2I, Philadelphia, PA 19106. The listed phone number is (267) 322-7700.

What is Natalie Masi's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

Is Natalie Masi enrolled in Medicare?

Yes. Natalie Masi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Natalie Masi affiliated with any hospitals?

According to CMS data, Natalie Masi is affiliated with Pennsylvania Hospital and Wills Eye Hospital.

When was this NPI record last updated?

The NPPES record for Natalie Masi was last updated on April 7, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.