DR. ALEXANDER THOMAS WOLF DNP, APRN, ACHPN
NPI 1508309105
Nurse Practitioner in Boston, MA

Active since November 30, 2016PECOS EnrolledAccepts Medicare Assignment

NPPES record last updated: December 11, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 11, 2023, Aug 16, 2018 (2 updates tracked since 2018).

About Dr. Alexander Thomas Wolf Dnp, Aprn, Achpn NPPES

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

DR. ALEXANDER THOMAS WOLF DNP, APRN, ACHPN (NPI 1508309105) is an individual nurse practitioner in Boston, Massachusetts, licensed in Massachusetts (RN2362882) and active in the NPI registry since November 2016. He is enrolled in Medicare PECOS, is affiliated with Massachusetts General Hospital, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1508309105
Entity TypeIndividualMale
Primary Taxonomy363L00000X
Provider Legal NameDR. ALEXANDER THOMAS WOLFCredential: DNP, APRN, ACHPN
Location Address55 FRUIT STBoston, MA 02114-2621
Mailing Address55 Fruit StBoston, MA 02114-2696 · (617) 724-9700
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateNovember 30, 2016
Last NPPES UpdateDecember 11, 20232 updates tracked since enumeration
NPPES CertifiedDecember 11, 2023
NPI 1508309105 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in MA · RN2362882
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedRegistered NurseTaxonomy 163W00000X · License 0001254489 (VA)
Also ListedNurse Practitioner · Acute CareTaxonomy 363LA2100X · License 0024174267 (VA)
Also ListedNurse Practitioner · GerontologyTaxonomy 363LG0600X · License APRN.CNP.022686 (OH)
Also ListedClinical Nurse Specialist · Acute CareTaxonomy 364SA2100X · License 0015001045 (VA)
55 FRUIT ST, Boston, MA 02114

Accepted Insurance

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

Dr. Alexander Thomas Wolf Dnp, Aprn, Achpn 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 ID5698056430
PECOS Enrollment IDI20240111002959
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
21 services16 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
13 services11 patients

Hospital Affiliations CMS Care Compare

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

Massachusetts General Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220071
Location55 Fruit StreetBoston, MA 02114 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

Pathology (Anatomic Pathology)
55 FRUIT ST
BOSTON, MA 02114
Internal Medicine (Hematology & Oncology)
55 FRUIT ST
BOSTON, MA 02114
Anesthesiology
55 FRUIT ST, GRAY-BIGELOW 444
BOSTON, MA 02114
Physical Medicine & Rehabilitation
55 FRUIT ST
BOSTON, MA 02114
Internal Medicine (Infectious Disease)
55 FRUIT ST, DIVISION OF INFECTIOUS DISEASE, GRJ-504
BOSTON, MA 02114
Nurse Practitioner (Acute Care)
55 FRUIT ST, BIGALOW 852 F
BOSTON, MA 02114
Nurse Practitioner
55 FRUIT ST
BOSTON, MA 02114
Internal Medicine (Cardiovascular Disease)
55 FRUIT ST
BOSTON, MA 02114

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 Alexander Wolf's NPI number?

The NPI number for Alexander Wolf is 1508309105. It was assigned to this individual provider in the NPPES registry on November 30, 2016.

Where is Alexander Wolf located?

Alexander Wolf practices at 55 Fruit St, Boston, MA 02114. The listed phone number is (617) 724-9700.

What is Alexander Wolf's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Alexander Wolf enrolled in Medicare?

Yes. Alexander Wolf 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.

What insurance does Alexander Wolf accept?

Health plans from CareSource list Alexander Wolf as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Alexander Wolf affiliated with any hospitals?

According to CMS data, Alexander Wolf is affiliated with Massachusetts General Hospital.

When was this NPI record last updated?

The NPPES record for Alexander Wolf was last updated on December 11, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.